View our Specials! Coupon Code: SaveIn2026
Looking to upgrade or modify your Hummer H2 with aftermarket parts from JBA? At Tunersports.com we carry a great selection of their parts for your vehicle.
From exhaust, mufflers & tips, catback, exhaust, mufflers & tips or headers & manifolds we have 6 parts available, all with free shipping to the Continental US 48 States.
 IN STOCK JBA Cat-Back Exhausts 40-3023JBA 03-06 Hummer H2 6.0L 409SS Single Rear Exit Cat-Back Exhaust $544.67
|
 OUT OF STOCK JBA Cat4Ward Headers 1850S-3JTJBA 03-06 GM Truck 6.0L LS w/o EGR 1-5/8in Primary Ti Ctd Cat4Ward Header $845.03
|
 IN STOCK - LOW JBA Cat4Ward Headers 1850S-3JSJBA 03-06 GM Truck 6.0L LS w/o EGR 1-5/8in Primary Silver Ctd Cat4Ward Header $896.62
|
 IN STOCK - LOW JBA Cat4Ward Headers 1850S-3JBA 03-06 GM Truck 6.0L LS w/o EGR 1-5/8in Primary Raw 409SS Cat4Ward Header $719.27
|
 IN STOCK - LOW JBA Cat4Ward Headers 1850S-2JSJBA 02-13 GM Truck 4.8L/5.3L LS Silver Ctd Cat4Ward Header $896.62
|
 $720.88
|
$720.88
|
IN STOCK JBA Cat-Back Exhausts 40-3023JBA 03-06 Hummer H2 6.0L 409SS Single Rear Exit Cat-Back Exhaust $544.67
|
IN STOCK - LOW JBA Cat4Ward Headers 1850S-2JSJBA 02-13 GM Truck 4.8L/5.3L LS Silver Ctd Cat4Ward Header $896.62
|
IN STOCK - LOW JBA Cat4Ward Headers 1850S-3JBA 03-06 GM Truck 6.0L LS w/o EGR 1-5/8in Primary Raw 409SS Cat4Ward Header $719.27
|
IN STOCK - LOW JBA Cat4Ward Headers 1850S-3JSJBA 03-06 GM Truck 6.0L LS w/o EGR 1-5/8in Primary Silver Ctd Cat4Ward Header $896.62
|
