2009-2012 CTS-V - American Racing Headers - 1 7/8" Long Tube Headers w/ Cats

Feature 304 Tig Welded Stainless Steel 1 7/8" Primaries, 3" merge collectors, Welded o2 bungs, o2 extenders along with all the necessary hardware and gaskets for a bolt-on installation.

The 2009-2012 CTS-V American Racing Headers were designed to bolt-on to your factory axle-back or any aftermarket axle-back. Some modification may be required. The American Racing headers require a crossover x-pipe assembly and they are offered with or without converters. JDP Motorsports suggest using the catted crossover pipe as they cause very little restriction and they help to control emissions.

Product Features

• Tig Welded 304 Stainless
• 1-Piece Mandrel-Bent Primary Tubes
• Merge Collector Spike for better scavaging
• Welded o2 Bungs with o2 Extenders
• 3/8" Ball Flange Collector for great leak free performance
• 200 cell metallic substrate cats
• Gaskets and Hardware included for a complete installation
• Free Shipping!
• Made in the USA!!
• Price Match Guaranteed!!

Primary Size Choices

• 1-3/4" Primaries up to 450 RWHP - Great Torque for lightly Modded Daily driver or road course racer
• 1-7/8" Primaries from 450-850 RWHP - Great Power for moderate mods to force induced beast
• 2" Primaries from 850+ RWHP - Great for maximum all out power, only recommended for the most extreme builds