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Part Number: 412-05-1910
5 out of 5 5 out of 5 5 out of 5 5 out of 5 5 out of 5 18 Ratings
Vehicle Fitment
Acura RSX
2002-2006 Acura RSX Type-S
$453.29
 Free Shipping!

In Stock


Part Number: KSP-04
 out of 5  out of 5  out of 5  out of 5  out of 5 0 Ratings
Vehicle Fitment
Acura Integra
1994-2001 Acura Integra Coupe
1994-2001 Acura Integra Sedan

Honda Civic
1992-2000 Honda Civic Hatchback
1992-2000 Honda Civic Coupe
1992-2000 Honda Civic Sedan
$2789.99
 Free Shipping!
Different Options Available

Part Number: BC08-RSS-H004
5 out of 5 5 out of 5 5 out of 5 5 out of 5 5 out of 5 51 Ratings
Vehicle Fitment
Acura RSX
2002-2006 Acura RSX Type-S
$129.74
 Free Shipping!

Out of Stock


Part Number: KSP-03
 out of 5  out of 5  out of 5  out of 5  out of 5 0 Ratings
Vehicle Fitment
Acura Integra
1994-2001 Acura Integra Coupe
1994-2001 Acura Integra Sedan

Honda Civic
1992-2000 Honda Civic Hatchback
1992-2000 Honda Civic Coupe
1992-2000 Honda Civic Sedan
$2339.99
 Free Shipping!
Different Options Available

Part Number: 90650-75A
5 out of 5 5 out of 5 5 out of 5 5 out of 5 5 out of 5 55 Ratings
Vehicle Fitment
Acura RSX
2002-2006 Acura RSX Type-S
2002-2006 Acura RSX Manual

Honda Civic
2002-2005 Honda Civic Si Hatchback
$259.49
 Free Shipping!

Normally In Stock

Usually ships within:
5 to 7 days

Part Number: PLM-HDC5-HEADER
4 out of 5 4 out of 5 4 out of 5 4 out of 5 4 out of 5 4 Ratings
Vehicle Fitment
Acura RSX
2002-2006 Acura RSX Type-S

Honda Civic
2002-2005 Honda Civic Si Hatchback
$350.00
 Free Shipping!

Special Order

Usually ships within:
6 to 8 weeks

Part Number: 6676
5 out of 5 5 out of 5 5 out of 5 5 out of 5 5 out of 5 11 Ratings
Vehicle Fitment
Acura RSX
2002-2006 Acura RSX Type-S
2002-2006 Acura RSX Manual

Honda Civic
2002-2005 Honda Civic Si Hatchback
$335.00
 Free Shipping!

Special Order

Usually ships within:
6 to 8 weeks

Part Number: MMRAD-RSX-02
5 out of 5 5 out of 5 5 out of 5 5 out of 5 5 out of 5 9 Ratings
Vehicle Fitment
Acura RSX
2002-2006 Acura RSX Type-S
2002-2006 Acura RSX Manual
$247.50
 Free Shipping!

In Stock


Part Number: DC5STK-62A
5 out of 5 5 out of 5 5 out of 5 5 out of 5 5 out of 5 15 Ratings
Vehicle Fitment
Acura RSX
2002-2006 Acura RSX Type-S
2002-2006 Acura RSX Manual

Honda Civic
2002-2005 Honda Civic Si Hatchback
$359.10
 Free Shipping!

In Stock


Part Number: 412-05-1930
5 out of 5 5 out of 5 5 out of 5 5 out of 5 5 out of 5 1 Ratings
Vehicle Fitment
Honda Civic
2006-2011 Honda Civic Si Coupe
2007-2011 Honda Civic Si Sedan
$459.24
 Free Shipping!

In Stock


Part Number: 16.1110R
5 out of 5 5 out of 5 5 out of 5 5 out of 5 5 out of 5 97 Ratings
Vehicle Fitment

Does not fit Acura RSX Automatic

Acura RSX
2002-2006 Acura RSX Type-S
2002-2006 Acura RSX Manual

Honda Civic
2002-2005 Honda Civic Si Hatchback
$26.48
 Free Shipping!

In Stock


Part Number: B90650-75A
5 out of 5 5 out of 5 5 out of 5 5 out of 5 5 out of 5 7 Ratings
Vehicle Fitment
Acura RSX
2002-2006 Acura RSX Type-S
2002-2006 Acura RSX Manual

Honda Civic
2002-2005 Honda Civic Si Hatchback
$317.36
 Free Shipping!

Normally In Stock

Usually ships within:
5 to 7 days

Part Number: HS01AR1HDP
5 out of 5 5 out of 5 5 out of 5 5 out of 5 5 out of 5 3 Ratings
Vehicle Fitment
Acura RSX
2002-2006 Acura RSX Type-S

Honda Civic
2002-2005 Honda Civic Si Hatchback
$606.22
 Free Shipping!

Out of Stock


Part Number: KRH-RSX-409
 out of 5  out of 5  out of 5  out of 5  out of 5 0 Ratings
Vehicle Fitment

This header will also fit RSX Premium/Base models and EP3 with a Type S Exhaust (Stock or Aftermarket).

Acura RSX
2002-2006 Acura RSX Type-S
2002-2006 Acura RSX Manual
2002-2006 Acura RSX Automatic

Honda Civic
2002-2005 Honda Civic Si Hatchback
$404.83
 Free Shipping!

Normally In Stock


Part Number: KSP-01
 out of 5  out of 5  out of 5  out of 5  out of 5 0 Ratings
Vehicle Fitment
Acura Integra
1994-2001 Acura Integra Coupe
1994-2001 Acura Integra Sedan

Honda Civic
1992-2000 Honda Civic Hatchback
1992-2000 Honda Civic Coupe
1992-2000 Honda Civic Sedan
$1439.99
 Free Shipping!
Different Options Available

Part Number: AHR6514
5 out of 5 5 out of 5 5 out of 5 5 out of 5 5 out of 5 9 Ratings
Vehicle Fitment
Acura RSX
2002-2006 Acura RSX Type-S
$360.68
 Free Shipping!

Out of Stock


Part Number: 350-05-6050
 out of 5  out of 5  out of 5  out of 5  out of 5 0 Ratings
Vehicle Fitment
K-Series Engine
$181.73
 Free Shipping!

In Stock


Part Number: 21229
5 out of 5 5 out of 5 5 out of 5 5 out of 5 5 out of 5 21 Ratings
Vehicle Fitment

01-05 Honda Civic with K-Series swap and RSX/02-05 Civic Si Radiator

Designed for a K-Series Engine Swap

Acura RSX
2002-2006 Acura RSX Type-S
2002-2006 Acura RSX Manual
2002-2006 Acura RSX Automatic

Honda Civic
2001-2005 Honda Civic Coupe
2001-2005 Honda Civic Sedan
2002-2005 Honda Civic Si Hatchback
$17.20
 Free Shipping!

In Stock


Part Number: KTD-RSX-SFT
5 out of 5 5 out of 5 5 out of 5 5 out of 5 5 out of 5 1 Ratings
Vehicle Fitment

Manual Transmission Only
K-swapped EF, EG, EK, DC2

Acura RSX
2002-2006 Acura RSX Type-S
2002-2006 Acura RSX Manual

Honda Civic
2001-2005 Honda Civic Coupe
2001-2005 Honda Civic Sedan
$400.91
 Free Shipping!

Normally In Stock


Part Number: HON160--165--170M
5 out of 5 5 out of 5 5 out of 5 5 out of 5 5 out of 5 13 Ratings
Vehicle Fitment
Acura RSX
2002-2006 Acura RSX Type-S
2002-2006 Acura RSX Manual

Honda Civic
2002-2005 Honda Civic Si Hatchback
$449.00
 Free Shipping!

Normally In Stock

Usually ships within:
3 to 5 days

Part Number: 412-05-1950
 out of 5  out of 5  out of 5  out of 5  out of 5 0 Ratings
Vehicle Fitment
Acura ILX
2013-2015 Acura ILX 2.4L

Honda Civic
2012-2015 Honda Civic Si Coupe
2012-2015 Honda Civic Si Sedan
$384.24
 Free Shipping!

In Stock


Part Number: PLM-HFG4-HEADER
 out of 5  out of 5  out of 5  out of 5  out of 5 0 Ratings
Vehicle Fitment
Acura ILX
2012-2015 Acura ILX 2.4L

Honda Civic
2012-2015 Honda Civic Si Coupe
2012-2015 Honda Civic Si Sedan
$330.00
 Free Shipping!

Normally In Stock


Part Number: ASR6514
5 out of 5 5 out of 5 5 out of 5 5 out of 5 5 out of 5 10 Ratings
Vehicle Fitment
Acura RSX
2002-2006 Acura RSX Type-S
$442.29
 Free Shipping!

In Stock


Part Number: KTD-RSX-PRO
 out of 5  out of 5  out of 5  out of 5  out of 5 0 Ratings
Vehicle Fitment

Manual Transmission Only
K-swapped EF, EG, EK, DC2

Acura RSX
2002-2006 Acura RSX Type-S
2002-2006 Acura RSX Manual

Honda Civic
2001-2005 Honda Civic Coupe
2001-2005 Honda Civic Sedan
$490.00
 Free Shipping!

Normally In Stock


Part Number: MR-SSH-HC06SI
 out of 5  out of 5  out of 5  out of 5  out of 5 0 Ratings
Vehicle Fitment
Honda Civic
2006-2011 Honda Civic Si Coupe
2007-2011 Honda Civic Si Sedan
$143.66
 Free Shipping!

In Stock