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Looking for aftermarket parts to modify or upgrade your Pontiac GTO with headers & manifolds? At Tunersports.com we carry a huge selection of the top name brand performance headers & manifold parts and accessories for your GTO.
Whether you have a 2004 or 2006 Pontiac GTO in Base trim we have you covered. We have 6 headers & manifolds available parts to mod your GTO. All parts have free shipping to the Continental US 48 States.
 OUT OF STOCK 1809SJBA 04-06 Pontiac GTO 5.7/6.0L LS 1-5/8in Primary Raw 409SS Cat4Ward Header 2004-2006 Pontiac GTO Base $839.45 |
 IN STOCK - LOW 1809SJSJBA 04-06 Pontiac GTO 5.7/6.0L LS 1-5/8in Primary Silver Ctd Cat4Ward Header 2004-2006 Pontiac GTO Base $971.45 |
 IN STOCK 2411H420Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless... Kooks 04 Pontiac GTO Base 1-7/8 x 3 Header & Catted GTO Conn Kit 2004-2004 Pontiac GTO Base $2,202.90 |
IN STOCK 2412H420Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless... Kooks 05-06 Pontiac GTO Base 1-7/8 x 3 Header & Catted GTO Conn Kit 2005-2006 Pontiac GTO Base $2,190.80 |
 IN STOCK - LOW 05GTOHCATStainless Works 2005-06 GTO Headers 1-3/4in Primaries 3in High-Flow Cats 2005-2006 Pontiac GTO Base $2,048.20 |
 SHIPS FROM MANUFACTURER GTOHCATStainless Works 2004 GTO Headers 1-3/4in Primaries 3in High-Flow Cats 2004-2004 Pontiac GTO Base $1,870.55 |