17-19 GM 6.6L L5P DURAMAX

Shop top-rated L5P Duramax upgrades for 2017–2019 trucks, including EFI Live alternatives, high-performance intercoolers, and upgraded downpipes. Perfect for increasing towing power and throttle response, this collection supports factory emissions systems and offers L5P tuning options compatible with 6-speed and 10-speed GM transmissions. Also includes direct-fit transmission coolers and lift pumps.

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  UNIVERSAL - 5" O.D. MBRP BLACK ANGLED DUAL WALLED EXHAUST TIP (4" INLET, 5" OUTLET) T5053BLK

  UNIVERSAL - 5" O.D. DUAL WALL ANGLED, 12" LENGTH, 4" INLET   Black Powder Coat Finish! High Quality Exhaust Tip 5" Diesel Tip For a BOLD Look Dual Wall

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  Now: $124.99

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  UNIVERSAL - 6" O.D. MBRP BLACK ANGLED EXHAUST TIP (5" INLET, 6" OUTLET) T5074BLK

  UNIVERSAL - 6" O.D. DUAL WALL ANGLED, 12" LENGTH, 5" INLET   Black Powder Coat Finish! High Quality Exhaust Tip 6" Diesel Tip For a BOLD Look Dual Wall Angled Cut

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  UNIVERSAL - 5" O.D. MBRP T5051BLK 4"-5" BLACK ANGLED ROLLED END SINGLE WALLED TIP

  UNIVERSAL - 5" O.D. SING Black Powder Coat Finish! High Quality Exhaust Tip 5" Diesel Tip For a BOLD Look Single Wall Angled Cut MBRPinc relea

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  UNIVERSAL - 5" O.D. DUAL WALL MBRP STRAIGHT CUT EXHAUST TIP (4" INLET, 5" OUTLET) T5049

  UNIVERSAL - 5" O.D. DUAL WALL STRAIGHT, 12" LENGTH, 4" INLET   Mirror Polished Finish! High Quality Stainless Steel Exhaust Tip 5" Diesel Tip For a BOLD Look Dual Wall MBRP Inc Offers high...

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  UNIVERSAL - 5" O.D. MBRP SINGLE WALL TURN DOWN EXHAUST TIP T5086

  UNIVERSAL - 5" O.D. TURN DOWN, 14" LENGTH, 4" INLET   Mirror Polished Finish! High Quality Stainless Steel Exhaust Tip 5" Diesel Tip For a BOLD Look MBRP Inc Offers high quality T-304...

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  Now: $109.99

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  UNIVERSAL - 6" MBRP ANGLED EXHAUST TIP (5" INLET, 6" OUTLET) T5074

  UNIVERSAL - 6" O.D. DUAL WALL ANGLED, 12" LENGTH, 5" INLET   Mirror Polished Finish! High Quality Stainless Steel Exhaust Tip 6" Diesel Tip For a BOLD Look Dual Wall MBRP Inc Offers high...

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  Now: $114.99

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  H&S Motorsport Billet Fuel Filter Housing For 2017+ GM 6.6L L5P

  H&S Motorsport Billet Fuel Filter Housing For  2017+ GM 6.6L L5P     WARNING! This product is not legal in the state o

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  Now: $112.00

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  XDP X-FACTOR HIGH PERFORMANCE OIL ADDITIVE XD275

  Reduce friction and wear in your engine with XDP's X-Factor High Performance Oil Additive XD275, the best thing to happen to oil since the filter! X-Factor is a 100% synthetic friction reducer that...

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  XDP DIESEL POWER PLUS FUEL ADDITIVE XDDPP116

  XDP knows diesel and has wanted to offer a fuel additive for some time. Finally, after a lengthy R&D process, we are proud to present our specially formulated concentrate for the best year round...

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  XDP POLAR-D WINTER FORMULA DIESEL FUEL ADDITIVE XDPD216

  After the overwhelming success and positive feedback of our XDP Diesel Power Plus year round formula fuel additive we began work on a winter blend. The result of our hard work and testing is XDP...

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  Now: $8.95

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