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aFe Power Large Bore-HD 5" Stainless Downpipe Back w/NO Muffler | 2007.5-2010 Chevy/GMC Duramax LMM 6.6L
- With NO muffler
- Installation is a snap
- Leak-free seal
- Aggressive sound
- Perfect fit
The aFe Power Large Bore-HD 5" stainless steel downpipe back single exhaust system with no muffler for your 2007.5-2010 Chevy/GMC Duramax LMM 6.6L diesel is engineered to perform in the most extreme environments. Constructed from 5" mandrel bent 409 stainless steel tubing for maximum flow, increased horsepower, increased torque and lower EGT's. This system is available in 5" turbo-back without muffler. All Large Bore-HD exhaust systems come with all the necessary hardware for a clean and simple installation.
Installation is a Snap:
Large Bore-HD exhaust systems utilize a 2-piece tailpipe design for a perfect fit by allowing adjustability at the tailpipe section. All systems use factory mounting locations providing stability and hassle-free installation.
High quality OE style flange and band clamps are used for a complete 360 degree sealing surface.
A muffler delete-pipe is used for a true race-inspired sound and maximum flow.
OE style bayonet hangers are used to maintain a stable pipe location during high vibration and high heat conditions. The Bayonet tip holds the hanger bushing in place for an OE style fit that does not change with time.
Flow and Performance:
Large Bore-HD exhaust systems are constructed of 5" mandrel bent stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGT's.
WARNING! THIS PRODUCT IS FOR COMPETITION USE ONLY. ALL OTHER USES ARE CONTRARY TO FEDERAL LAW. IF YOU INTEND THIS PRODUCT FOR HIGHWAY OR NON-COMPETITION OFF-ROAD PURPOSES DO NOT PURCHASE OR INSTALL THIS PRODUCT. READ FULL OFF-ROAD WAIVER.
- aFe Power
- 2007.5-2010 Chevy/GMC Duramax LMM 6.6L Parts - Exhaust Systems | 2007.5-2010 Chevy/GMC Duramax LMM 6.6L - Full Exhaust Systems | 2007.5-2010 Chevy/GMC Duramax LMM 6.6L
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- 65.0 lbs.
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