Free shipping
On Most Orders Over $200
2008-2014 WRX Exhaust
-
Killer B Motorsport 4-1 Holy Header Exhaust Manifold w/ V Band Upipe 2002-2014 WRX / 2004-2021 STI
Killer B MotorsportOriginal price $9,999.00 - Original price $9,999.00Original price$9,999.00$9,999.00 - $9,999.00Current price $9,999.00The popular Killer B Motorsport 321 Stainless Steel Holy Header is a great way to increase the exhaust flow due to the smooth bends in the desi...
View full details -
Killer B Motorsport 4-1 Holy Header Exhaust Manifold 2 Bolt 2002-2014 WRX / 2004-2021 STI
Killer B MotorsportOriginal price $9,999.00 - Original price $9,999.00Original price$9,999.00$9,999.00 - $9,999.00Current price $9,999.00The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase po...
View full details -
Killer B Motorsport 4-1 Holy Header Exhaust Manifold DIY Rotated 2002-2014 WRX / 2004-2021 STI
Killer B MotorsportOriginal price $1,569.00 - Original price $1,569.00Original price $1,569.00$9,999.00$9,999.00 - $9,999.00Current price $9,999.00The Killer B Motorsport Holy Header was developed using state of the art CAD software & simulations to determine optimal design to increase po...
View full details
