ARH Camaro/Firebird F-Body LS1 1998-1999 Long System

With a wide array of applications to fit your F-Body specific requirements and performance goals, ARH leads the way. From mild to wild, we have what you need in a high quality, 100% US made system.

If you are looking for outstanding quality for your Gen 4 F-body, The buck stops at ARH. With a wide array of applications to fit your specific requirements and performance goals, ARH leads the way. From mild to wild, we have what you need in a high quality, 100% US made system. Race only headers have no air or EGR Fittings. Includes: gaskets, clamps, O2 Ext. Harness and Hardware.

Notes: For Custom Y-Pipes call to order Step and 2″ primary headers are custom sized to order. Y-Pipes with up to 4″ outlet also available Additional applications available. Call us to discuss what you need in detail.

ALL American Racing Headers Exhaust Systems are for OFF-ROAD use only.

1. 100% Made in the USA – Never Outsourced
2. Made entirely of 304 stainless steel
3. 3/8″ thick laser-cut flanges for a warp-free seal
4. Hand-ported TIG welded inlets
5. Optimized primary tube routing for superior fit and performance
6. Merge collectors with scavenger spikes
7. Catted systems feature 200 cell metallic substrate catalytic converters for extreme durability