07.5-10 SILVERADO/SIERRA HD 6.6L DURAMAX LRG BORE-HD 4"" SS DPF-BACK POL TIP

aFe:
49-44004
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getAggregateRating, 127.98ms
  • REVIEWS, PRODUCT
  • bvseo-msg: HTTP status code of 404 was returned;

Highlights

  • 18 Horsepower Boost
  • 51 Pound Feet Of Torque Gain
  • Outflow OEM Exhaust By 126%
  • Stainless Steel Construction
MSRP $477.49
$381.99
You save 20%

07.5-10 SILVERADO/SIERRA HD 6.6L DURAMAX LRG BORE-HD 4"" SS DPF-BACK POL TIP

07.5-10 SILVERADO/SIERRA HD 6.6L DURAMAX LRG BORE-HD 4" SS DPF-BACK POL TIP

The Large Bore-HD DPF-Back exhaust is engineered to perform in the most extreme environments. This system is constructed from 4" mandrel bent 409 stainless steel tubing for 126% more flow, an increase of 18 horsepower, 51 lbs. x ft. of torque and reduced EGT's. This system is finished off with 6" 304 stainless steel intercooled polished tip. Large Bore-HD exhaust systems are the perfect combination of performance, fit and value.Installation is a Snap:All systems use factory mounting locations providing stability and hassle-free installation.Leak-Free Seal:High quality OE style flange and band clamps are used for a complete 360 degree sealing surface.Aggressive Sound:A muffler delete-pipe is used for a true race-inspired sound and maximum flow.OE Fit: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 4" mandrel bent stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGT's.6" Polished Tip:Finishing off the exhaust is a high luster, polished 304 stainless steel slash cut tip with intercooling vents designed to reduce exhaust gas temperatures at the tailpipe. This tip also features a drain port on the bottom to keep rust and corrosion away.Legality:This part does not require a CARB EO#

Features and Benefits
- Constructed from 4in mandrel-bent 409 stainless steel tubing
- OE-style band clamps included for a secure seal
- OE-style bayonet hangers used to maintain a stable mount extreme vibration
- Includes single side-exit 6in intercooled stainless steel polished tip

Vehicle Fitment

This product will fit the following Sierra 2500/3500 years:

  • 2007,
  • 2008,
  • 2009,
  • 2010,

This product will fit the following Silverado 2500/3500 years:

  • 2007,
  • 2008,
  • 2009,
  • 2010,
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getReviews, 5.97ms
  • REVIEWS, PRODUCT
  • bvseo-msg: HTTP status code of 404 was returned;
  • bvseo_sdk, p_sdk, 3.2.1
  • CLOUD, getContent, 116.85ms
  • QUESTIONS, PRODUCT
  • bvseo-msg: HTTP status code of 404 was returned;