Dr D NS-4 Complete Exhaust System

Lighter than the stock exhaust, TIG-welded construction and billet aluminum mounting hardware. Features a welded construction (no springs), light weight magnesium end cap, removable bolts (not rivets) at the inlet cap for easy repacking, and a stepped perforated core (reduced heat) for increased durability.

• Performance improvements over stock system
• Lightweight magnesium end cap riveted on
• Welded construction for reduced weight
• Stepped perforated core for increased durability
• Removable bolts at inlet cap for easy repacking
• Includes roll style packing which extends packing life
• All stainless steel/aluminum systems come with a spark arrestor screen
• SS/AL features stainless steel header and mid pipe and an aluminum muffler
• SS/CF (Stainless Steel Tubing/Carbon Fiber Can) features a stainless steel mid pipe and carbon fiber muffler

Note: Carbon Fiber systems are for closed course tracks only; they do not come with or accept a spark arrestor screen

Note: Image for reference only. Actual product may vary according to vehicle.