ARH 2009-Up CTS-V Sedan/Coupe Headers and X Pipe
CTS-V Owners have an opportunity to take that built in HP to another level with ARH's 100% U.S. made 304 S/S header system. Designed to free up some serious HP by eliminating what's arguably one of the most restrictive factory exhaust systems ever, ARH CTS-V systems will deliver the performance you'd expect, with the quality ARH is know for. The system comes with 1-7/8"or 2" primaries with 3/8" think flanges and hand ported inlets, the trademark merge collectors with scavenger spikes, a 3" x-pipe that includes ARH's 49 State Legal severe duty 200 cell metallic substrate cats and connection pipes that route back to the rear axle. The installation is simple and straight forward. Minor Fabrication is required to adapt the system to factory mufflers but everything is supplied to make the job a snap.
-1 7/8" Primaries, 3" Merge Collectors, 3" X-pipe To Rear Axle (No Cats)
-CTS-V system ends at rear axle. Will work with stock mufflers.
Product features on ALL American Racing Headers systems include:
100% Made in the USA - Never Outsourced
Made entirely of 304 stainless steel
3/8" thick laser-cut flanges for a warp-free seal
Hand-ported TIG welded inlets
Optimized primary tube routing for superior fit and performance
Merge collectors complete with welded scavenger spikes
Catted systems feature 200 cell metallic substrate catalytic converters for extreme durability
HEADERS ARE MADE TO ORDER AND SHIPPING TIMES MAY VARY!!!!!
This item ships directly from manufacturer. Additional shipping may be required outside the continental US!