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About Dubach - Dr D NS-4 Single Exhaust System
Dubach - Dr D NS-4 Single Exhaust System
- For the racer that requires ultra lightweight and performance, the DR. D Ti/Ti (Titanium Tubing/Titanium Can) is your exhaust. Receiving more magazine shoot-out awards than any other exhaust, the DR. D Ti/Ti features a full Titanium head, midpipe and muffler. Uniquely track tested to improve hit, delivery, and pulling power with substantial performance gains while drastically reducing weight over the stock system, the Ti/Ti has no equal. Built and tested for superior in strength, welded construction (no springs), magnesium End Cap, removable bolts (not rivets) at the inlet cap for easy repacking, and stepped perforated core (reduced heat) for increased durability set DR. D apart in construction, and on the track.
- Performance improvements over stock system
- Features Titanium Header, Mid Pipe, and Titanium Muffler
- Lightweight Magnesium end cap; riveted on for increased durability
- Welded construction for reduced weight
- Removable bolts at inlet cap for easy repacking
- Includes roll style packing; extends packing life.
Warning: California Proposition 65