Pipe Werx Exhaust Extra Quiet Baffle / DB Killer to fit GP3 outlets Cans SL&R

Pipe Werx Exhausts. These work great on the 300 mm long GP3 race silencers. Pipe Werx Exhausts are the Exhausts of Choice. Can I fit a db killer (baffle) to a Race or GP3 Exhaust?. The sleeve length of our standard exhaust is 380mm, on the GP3 its 300mm and the Hawk GP is 250mm.

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