Part Number: 310-05-9540
0 Ratings
Skunk2 Ultra Series valves are our premium line valves manufactured from HNV3 martensitic steel (IN) and EV8 austenitic steel (EX) one piece forg...   
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$449.99
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 310-05-1540
0 Ratings
Skunk2 Alpha Series valves are manufactured from HNV3 martensitic steel (IN) and EV8 austenitic steel (EX) one-piece forgings, each valve is heat...   
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$265.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 310-05-1535
0 Ratings
Skunk2 Alpha Series valves are manufactured from HNV3 martensitic steel (IN) and EV8 austenitic steel (EX) one-piece forgings, each valve is heat...   
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$265.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: SPRK-H1007BE-1
0 Ratings
Supertech Spring / Retainer kits are precision matched sets for a complete valvetrain overhaul. Developed for the performance enthusiast that wan...   
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Reg: $385.00
Sale: $335.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 344-05-1410
0 Ratings
Each Alpha Valve Spring is manufactured exclusively from super-clean, chrome-silicone wire milled in Japan. By using inner and outer springs mate...   
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$337.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
$18.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 37510-RAA-A01
0 Ratings
Genuine new Honda OEM Intkae Camshaft Position Sensor for the Acura TSX.
$76.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 37510-PNB-003
0 Ratings
Genuine new Honda OEM Exhaust Camshaft Position Sensor for the Acura TSX.
$79.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 14775-PRB-A00
0 Ratings
New OEM Valve Spring Seats from Honda for the A2 head.
$9.00
free US ground shipping
In Stock
Quantity Discount Available
- Vehicle Fitment
- K-Series Engine
Part Number: 14310-RBB-003
0 Ratings
New OEM Acura TSX 25 Degree RBB VTC Cam Gear.
$135.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 179-B2
0 Ratings
Kelford's new 179-B2 grind is designed for serious competition engines that require strong midrange power and response without compromise. The s...   
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Reg: $721.00
Sale: $673.00
free US ground shipping
Out of Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 14530-PNA-003
0 Ratings
Product Notes:
Number 12 in diagram
Genuine Honda Cam Chain Guide.
$61.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Transmission
Part Number: 13460-PNC-004
0 Ratings
Product Notes:
Number 3 in diagram
Genuine Honda oil pump chain guide.
$19.00
free US ground shipping
In Stock
- Vehicle Fitment
- Acura RSX
- 02-04 RSX Type-S
- 05-06 RSX Type-S
- 02-04 RSX: 5-Speed
- 05-06 RSX: 5-Speed
- 02-04 RSX: Auto
- 05-06 RSX: Auto
Part Number: 90013-PNC-010
0 Ratings
Genuine New Bolt from Honda.
$10.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
$13.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
$12.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: HON-14820-PNA-003
1 Ratings
Honda OEM lost motion spring for k-series cylinder heads, sold individually
$11.00
free US ground shipping
Special Order
Quantity Discount Available
- Vehicle Fitment
- K-Series Engine
$89.00
free US ground shipping
In Stock
- Vehicle Fitment
- Acura TSX
- K-Series Engine
Part Number: VS-H5-5I-VS-H5-5E
0 Ratings
comes as a set of 16, 8 exhaust and 8 intake valve seals.
Supertech 5.5mm Exhaust Valve Stem Seals (Viton Material)
Reg: $20.00
Sale: $18.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: HEVN-1020F
0 Ratings
Supertech valves come in either a dished or flat bottom. The valves are black nitride treated/coated which reduce friction at high rpms.
Reg: $21.00
Sale: $19.00
free US ground shipping
In Stock
Quantity Discount Available
- Vehicle Fitment
- K-Series Engine
Part Number: KPR-5.5-7A-ST
0 Ratings
manufactured for 5.5mm valve stems, for use with most stock or aftermarket retainers.
Reg: $62.00
Sale: $54.00
free US ground shipping
Out of Stock
- Vehicle Fitment
- K-Series Engine
Part Number: SEAT-HKBE1
0 Ratings
For use with Supertech Beehive Spring Part Number: SPR-H1007BE-1
Reg: $8.00
Sale: $7.17
free US ground shipping
In Stock
Quantity Discount Available
- Vehicle Fitment
- K-Series Engine
Part Number: KPR-5.5-10
0 Ratings
manufactured for 5.5mm valve stems, for use with Supertech Aluminum retainers.
Reg: $22.00
Sale: $20.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 310-05-2539
0 Ratings
Skunk2 designs, develops and tests all of our valvetrain components in-house to ensure the highest quality and greatest performance gains. During...   
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$214.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 310-05-2537
0 Ratings
Skunk2 designs, develops and tests all of our valvetrain components in-house to ensure the highest quality and greatest performance gains. During...   
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$301.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 310-05-2540
0 Ratings
Skunk2 designs, develops and tests all of our valvetrain components in-house to ensure the highest quality and greatest performance gains. During...   
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$301.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: BC0040X
0 Ratings
Designed for high rpm, BC valve springs are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary process...   
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$355.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: BC0040S
0 Ratings
Designed for high rpm, BC valve springs are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary process...   
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$332.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: BC0040
1 Ratings
Designed for high rpm, BC valve springs are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary process...   
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$401.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: SPRK-H1022D
0 Ratings
Supertech Valve / Spring / Retainer kits are precision matched sets for a complete valvetrain overhaul. Developed for the performance enthusiast ...   
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Reg: $379.00
Sale: $328.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: SPRK-H1021S
0 Ratings
Supertech Valve / Spring / Retainer kits are precision matched sets for a complete valvetrain overhaul. Developed for the performance enthusiast ...   
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Reg: $357.00
Sale: $310.00
free US ground shipping
Special Order
- Vehicle Fitment
- K-Series Engine
Part Number: HIVN-1022F
0 Ratings
Supertech valves come in either a dished or flat bottom. The valves are black nitride treated/coated which reduce friction at high rpms.
Reg: $22.00
Sale: $19.00
free US ground shipping
In Stock
Quantity Discount Available
- Vehicle Fitment
- K-Series Engine
Part Number: HIVN-1022D
0 Ratings
Supertech valves come in either a dished or flat bottom. The valves are black nitride treated/coated which reduce friction at high rpms.
Reg: $22.00
Sale: $19.00
free US ground shipping
Special Order
Quantity Discount Available
- Vehicle Fitment
- K-Series Engine
Part Number: HIVN-1021F
0 Ratings
Supertech valves come in either a dished or flat bottom. The valves are black nitride treated/coated which reduce friction at high rpms.
Reg: $22.00
Sale: $19.00
free US ground shipping
In Stock
Quantity Discount Available
- Vehicle Fitment
- K-Series Engine
Part Number: HIVN-1021D
0 Ratings
Supertech valves come in either a dished or flat bottom. The valves are black nitride treated/coated which reduce friction at high rpms.
Reg: $22.00
Sale: $19.00
free US ground shipping
Special Order
Quantity Discount Available
- Vehicle Fitment
- K-Series Engine
Part Number: HIVN-1020F
0 Ratings
Supertech valves come in either a dished or flat bottom. The valves are black nitride treated/coated which reduce friction at high rpms.
Reg: $22.00
Sale: $19.00
free US ground shipping
In Stock
Quantity Discount Available
- Vehicle Fitment
- K-Series Engine
Part Number: HIVN-1020
0 Ratings
Supertech valves come in either a dished or flat bottom. The valves are black nitride treated/coated which reduce friction at high rpms.
Reg: $21.00
Sale: $19.00
free US ground shipping
In Stock
Quantity Discount Available
- Vehicle Fitment
- K-Series Engine
Part Number: HEVI-1021D
0 Ratings
Inconel 751 - Nickel Base Alloy - Nickel base alloy is used for exhaust valves that reach very high temperatures, such as those in turbo or super...   
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Reg: $170.00
Sale: $148.00
free US ground shipping
Special Order
- Vehicle Fitment
- K-Series Engine
Part Number: HEVI-1020D
0 Ratings
Inconel 751 - Nickel Base Alloy - Nickel base alloy is used for exhaust valves that reach very high temperatures, such as those in turbo or super...   
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Reg: $170.00
Sale: $148.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: HEVN-1030D
0 Ratings
Supertech valves come in dished or flat bottom. The valves are black nitride treated/coated which reduce friction at high rpms. Sold as a comple...   
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Reg: $132.00
Sale: $116.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: HEVN-1021F
0 Ratings
Supertech valves come in dished or flat bottom. The valves are black nitride treated/coated which reduce friction at high rpms. Sold as a comple...   
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Reg: $135.00
Sale: $127.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: HEVN-1021D
0 Ratings
Supertech valves come in dished or flat bottom. The valves are black nitride treated/coated which reduce friction at high rpms. Sold as a comple...   
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Reg: $135.00
Sale: $127.00
free US ground shipping
Special Order
- Vehicle Fitment
- K-Series Engine
Part Number: HEVN-1020
0 Ratings
Supertech valves come in dished or flat bottom. The valves are black nitride treated/coated which reduce friction at high rpms. Sold as a comple...   
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Reg: $132.00
Sale: $116.00
free US ground shipping
In Stock
Quantity Discount Available
- Vehicle Fitment
- K-Series Engine
Part Number: SPR-M1007D/K2
0 Ratings
Supertech performance valve springs are made with premium Superclean Chrome Silicon Vanadium Steel Alloy for higher performance and durability. C...   
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Reg: $159.00
Sale: $139.00
free US ground shipping
Special Order
- Vehicle Fitment
- K-Series Engine
Part Number: SPR-H1021S
0 Ratings
Supertech performance valve springs are made with premium Superclean Chrome Silicon Vanadium Steel Alloy for higher performance and durability. C...   
read more
Reg: $129.00
Sale: $103.00
free US ground shipping
Special Order
- Vehicle Fitment
- K-Series Engine
Part Number: SPR-H1021D
0 Ratings
Supertech performance valve springs are made with premium Superclean Chrome Silicon Vanadium Steel Alloy for higher performance and durability. C...   
read more
Reg: $159.00
Sale: $139.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: KVS79-K
1 Ratings
Kelford beehive springs, and lightweight steel retainers.
$546.25
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: RET-HBK-AL
0 Ratings
Supertech aluminum retainers are made from extruded black anodized aluminum magnesium alloy. The aluminum retainer will offer more than 20% weigh...   
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Reg: $157.00
Sale: $137.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 179-T1
0 Ratings
Kelford Cams, turbo specific lobe designs feature aysemetrical valve motion to reduce the overlap area while retaining maximum area for improved ...   
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Reg: $721.00
Sale: $673.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 179-C
0 Ratings
The ultimate high end HP racing camshafts for monster K Series engines.
Featuring Kelford's ultra smooth lobe designs for increased performanc...   
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Reg: $721.00
Sale: $673.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 179-B
1 Ratings
The 179-B makes the same power as our competitor's largest camshaft but we have better driveability, more valve to piston clearance and less 'tap...   
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Reg: $721.00
Sale: $673.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 179-A
2 Ratings
Designed specifically for the street enthusiast, the Kelford 179-A series cams provide a significant improvement in horsepower and torque when co...   
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Reg: $721.00
Sale: $673.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 12251-RBB-004
1 Ratings
Genuine brand new headgasket from Acura
$69.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 12251-PRB-A01
1 Ratings
Genuine brand new headgasket from Honda
$81.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 06114-PRB-A02
0 Ratings
Genuine brand new Chain Case Gasket kit from Acura
$33.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 06110-PRB-A00
0 Ratings
Genuine brand new cylinder head gasket kit from Acura.
$241.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: HEVI-1030D
0 Ratings
Inconel 751 - Nickel Base Alloy - Nickel base alloy is used for exhaust valves that reach very high temperatures, such as those in turbo or super...   
read more
Reg: $26.00
Sale: $24.00
free US ground shipping
In Stock
Quantity Discount Available
- Vehicle Fitment
- K-Series Engine
Part Number: GDE-HK55-I
0 Ratings
Supertech Valve Guides are precision-machined from high quality Magnesium Bronze material. These guides in combination with low friction nitrated...   
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Reg: $10.00
Sale: $9.00
free US ground shipping
In Stock
Quantity Discount Available
- Vehicle Fitment
- K-Series Engine
Part Number: GDE-HK55-E
0 Ratings
Supertech Valve Guides are precision-machined from high quality Magnesium Bronze material. These guides in combination with low friction nitrated...   
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Reg: $10.00
Sale: $9.00
free US ground shipping
In Stock
Quantity Discount Available
- Vehicle Fitment
- K-Series Engine
Part Number: SEAT-H1020DS
0 Ratings
Comes in set of 16
Designed to upgrade from a single valve spring to a dual valve spring
For use with Supertech Valve Springs, Supertech Valve ...   
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Reg: $47.00
Sale: $42.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: SPRK-H1021D
2 Ratings
Supertech Valve / Spring / Retainer kits are precision matched sets for a complete valvetrain overhaul. Developed for the performance enthusiast ...   
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Reg: $362.00
Sale: $315.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: RET-K20A3
0 Ratings
Supertech Titanium Retainers are manufactured with high quality, military certified Titanium Alloy and CNC machined for a tight fit that will ens...   
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Reg: $185.00
Sale: $162.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: VS-H5-5I
0 Ratings
Comes in a set of 8
Supertech 5.5mm Intake Valve Stem Seals (Polyacrylic Material)
Reg: $12.00
Sale: $11.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: VS-H5.5E
0 Ratings
Comes as a set of 8
Supertech 5.5mm Exhaust Valve Stem Seals (Viton Material)
Reg: $12.00
Sale: $11.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 308-05-0410
0 Ratings
Skunk2 designs, develops and tests all of our valvetrain components in-house to ensure the highest quality and greatest performance gains. During...   
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$209.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 311-05-5380
0 Ratings
Skunk2 Racing valve springs have been developed as a result of our experiences in drag racing and touring car racing. Tuner Series springs are ma...   
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$316.99
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 311-05-0380
0 Ratings
Skunk2 Racing valve springs have been developed as a result of our experiences in drag racing and touring car racing. Tuner Series springs are ma...   
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$316.99
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 305-05-0230
0 Ratings
Skunk2 Pro-Series professional line of racing cams are designed to optimize mid-range and top-end HP and TQ. VTEC crossover is seamless allowing ...   
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$715.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 305-05-0225
1 Ratings
Skunk2 Pro-Series professional line of racing cams are designed to optimize mid-range and top-end HP and TQ. VTEC crossover is seamless allowing ...   
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$689.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 305-05-0220
0 Ratings
Skunk2 Pro-Series professional line of racing cams are designed to optimize mid-range and top-end HP and TQ. VTEC crossover is seamless allowing ...   
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$652.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: 304-05-0275
1 Ratings
In order to maximize horsepower, it is critical that camshafts are set at the proper position relative to crankshaft position. Skunk2 cam gears e...   
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$236.00
free US ground shipping
In Stock
- Vehicle Fitment
- Acura RSX
- 02-04 RSX Type-S
- 05-06 RSX Type-S
- 02-04 RSX: 5-Speed
- 05-06 RSX: 5-Speed
- Acura TSX
- Honda Civic
- 02-03 Civic Si
- 04-05 Civic Si
- 06-present Civic
- Si: Coupe
- Si: Sedan
$753.00
free US ground shipping
Special Order
- Vehicle Fitment
- K-Series Engine
Part Number: BC0050
0 Ratings
Designed for high rpm, BC valve springs are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary process...   
read more
$278.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: BC0040SX
0 Ratings
Designed for high rpm, BC valve springs are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary process...   
read more
$282.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: BC0043-2
0 Ratings
The newest engine in the Honda tuning community. The "K Series" is Honda's mass produced version of the roller rocker valve train assembly found ...   
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$635.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: RSVRHT-K
0 Ratings
Buddy Club P-1 Racing Titanium Valve PVD black nitride retainers are designed to reduce overall valve train mass and yet provide excellent streng...   
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$293.00
free US ground shipping
Out of Stock
- Vehicle Fitment
- K-Series Engine
Part Number: RSVSH-K
0 Ratings
Buddy Club P-1 Racing Dual Valve Springs allow for maximum lift while preventing valve float situations which can occur under high RPM, high-lift...   
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$206.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: RET-K20A2
0 Ratings
Supertech Titanium Retainers are manufactured with high quality, military certified Titanium Alloy and CNC machined for a tight fit that will ens...   
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Reg: $184.00
Sale: $160.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine
Part Number: SPR-M1007S-K2
0 Ratings
Supertech performance valve springs are made with premium Superclean Chrome Silicon Vanadium Steel Alloy for higher performance and durability. C...   
read more
Reg: $129.00
Sale: $129.00
free US ground shipping
Special Order
- Vehicle Fitment
- K-Series Engine
Part Number: HIVN-1023F
1 Ratings
Supertech valves come in either a dished or flat bottom. The valves are black nitride treated/coated which reduce friction at high rpms.
Reg: $27.00
Sale: $24.00
free US ground shipping
Special Order
Quantity Discount Available
- Vehicle Fitment
- K-Series Engine
Part Number: 208-4701
4 Ratings
It is for good reason that virtually every top professional engine builder relies on ARP. Pro Series head studs for their all-out competition pow...   
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$146.00
free US ground shipping
In Stock
- Vehicle Fitment
- K-Series Engine