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Invidia 12-15 Civic Si Sedan N1 Cat-Back Exhaust
Part Number: HS12HC4GTT

★★★★★ ★★★★★ 3 Reviews
Invidia 12-15 Civic Si Sedan N1 Cat-Back Exhaust-A1
Invidia 12-15 Civic Si Sedan N1 Cat-Back Exhaust-A2
Invidia 12-15 Civic Si Sedan N1 Cat-Back Exhaust-A3
Invidia 12-15 Civic Si Sedan N1 Cat-Back Exhaust-A4
Images may be for reference only

Invidia 12-15 Civic Si Sedan N1 Cat-Back Exhaust
Part Number: HS12HC4GTT

★★★★★ ★★★★★ 3 Reviews
Was: $922.00
$645.40 & Free Shipping
Save: $276.60 (30%)

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10+ In Stock

Product Details

Part Number: HS12HC4GTT
Manufacturer: Invidia
Color: Polished,Burnt
Size: 2.75 in (70 mm)

For a good balance of price and performance, Invidia offers the motorsports enthusiasts a strong line-up of N1 exhausts. It is constructed with high-quality SUS304 stainless steel, CNC-machined flanges, and manufactured with a polished finish. Each system features mandrel-bent stainless steel piping for maximum exhaust flow and reduced back pressure. These sxhausts are engineered to produce strong mid to top-end power gains, as well as an increase in horsepower and torque.

Due to the manufacturer's price control policy, this item may be excluded from promotions and discounts

WARNING: This product may contain chemicals known to the State of California to cause cancer or birth defects.

Vehicle Fitment

Honda Civic
2012 Honda Civic Si Sedan 2013 Honda Civic Si Sedan 2014 Honda Civic Si Sedan 2015 Honda Civic Si Sedan

3 Reviews ★★★★★ ★★★★★

★★★★★ ★★★★★
5/5.00 Stars out of 3 Reviews
Write a Review
Invidia n1 exhaust
Josh | April 22nd, 2022
Great quality came well protected
Loving this exhaust
Brad | April 5th, 2021
Easy install after freeimg the stock bolts, gives my 9th gen Civic SI a nice purr that turns into a roar. This exhaust is VERY loud, but luckily comes with a removable silencer that puts it comfortably within noise pollution regulations in my home state. It does not come with a lock washer though, and I can say through experience (having had to buy a second silencer) that you will need one haha. 10/10 would reccomend to anyone e who wants q beefier exhaust sound on their 9th gen civic
Domonick | March 26th, 2020
Sounds nice and deep