04.5-05 GM 6.6L LLY DURAMAX

Optimize airflow and fuel delivery for your 2004.5–2005 LLY Duramax with upgraded intercooler piping, turbo kits, and performance injectors. This section focuses on improving turbo spool and reducing EGTs while maintaining compatibility with stock turbochargers and factory engine management. Includes LLY-specific head studs and fuel system parts for daily driving or towing builds.

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  UNIVERSAL - 5" INLET/OUTLET X 31" LENGTH MBRP 0290022 XP SERIES 5" PERFORMANCE MUFFLER

  UNIVERSAL - 5" INLET/OUTLET X 31" LENGTH   The MBRP 0290022 XP Series 5" Performance Muffler is the same high-quality muffler used in the MBRP 5" exhaust systems, but available as an individual...

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  UNIVERSAL - 6" O.D. MBRP BLACK ANGLED EXHAUST TIP (4" INLET, 6" OUTLET) T5072BLK

  UNIVERSAL - 6" O.D. DUAL WALL ANGLED, 12" LENGTH, 4" INLET   he exhaust tip is the crowning touch to your performance exhaust. It is your opportunity to really show off your personal style. That's...

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  UNIVERSAL - 6" O.D. MBRP ANGLED EXHAUST TIP (4" INLET, 6" OUTLET) T5072

  UNIVERSAL - 6" O.D. DUAL WALL ANGLED, 12" LENGTH, 4" INLET   Mirror Polished Finish! High Quality Stainless Steel Exhaust Tip 6" Diesel Tip For a BOLD Look Dual Wall MBRP Inc O

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  UNIVERSAL - 4" O.D. MBRP T5112BLK 3.5"-4" BLACK ANGLED ROLLED END SINGLE WALLED TIP

  UNIVERSAL - 4" O.D. SINGLE WALL ANGLED, 10" LENGTH, 3.5" INLET   The MBRP T5112BLK 3.5"-4" Black Angled Rolled End Single Walled Tip is the crowning touch to the exhaust system on your pickup. The...

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  5" IN X 6" OUT MBRP T5154 30-DEGREE BEND POLISHED EXHAUST TIP (5" INLET, 6" OUTLET)

  5" IN X 6" OUT X 15-1/2" LONG, 30-DEGREE BEND   he MBRP T5154 30 Degree Bend Polished Exhaust Tip is the crowning touch to your performance exhaust. Featuring a polished stainless steel...

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  5" IN X 6" MBRP T5154BLK 30-DEGREE BEND BLACK EXHAUST TIP (5" INLET, 6" OUTLET)

  5" IN X 6" OUT X 15-1/2" LONG, 30-DEGREE BEND   The MBRP T5154BLK 30-Degree Bend Black Exhaust Tip is the crowning touch to your performance exhaust. Featuring a black high-heat coating, this...

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  UNIVERSAL - 5" O.D. MBRP T5164BLK 4"-5" BLACK HEX EXHAUST TIP

  UNIVERSAL - 5" O.D. SINGLE WALL ANGLED, 16" LENGTH, 4" INLET   Customize the back of your truck and add the finishing touch to your performance exhaust with the MBRP T5164BLK 4"-5" Black Hex...

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  UNIVERSAL - 5" O.D. MBRP T5165BLK 4"-5" BLACK HEX EXHAUST TIP

  UNIVERSAL - 5" O.D. SINGLE WALL ANGLED, 16" LENGTH, 4" INLET Customize the back of your truck and add the finishing touch to your performance exhaust with the MBRP T5165BLK 4"-5" Black Hex Exhaust...

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  UNIVERSAL - 6" O.D. MBRP T5166BLK 5"-6" BLACK HEX EXHAUST TIP

  UNIVERSAL - 6" O.D. SINGLE WALL ANGLED, 16" LENGTH, 5" INLET   Customize the back of your truck and add the finishing touch to your performance exhaust with the MBRP T5166BLK 5"-6" Black Hex...

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  UNIVERSAL - 6" O.D. MBRP T5167BLK 5"-6" BLACK HEX EXHAUST TIP

  UNIVERSAL - 6" O.D. SINGLE WALL ANGLED, 16" LENGTH, 5" INLET Customize the back of your truck and add the finishing touch to your performance exhaust with the MBRP T5167BLK 5"-6" Black Hex Exhaust...

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  UNIVERSAL - 6" O.D. MBRP T5075BLK 5"-6" BLACK ANGLED ROLLED END SINGLE WALLED TIP

  UNIVERSAL - 6" O.D. SINGLE WALL ANGLED, 12" LENGTH, 5" INLET The MBRP T5075BLK 5"-6" Black Angled Rolled End Single Walled Tip is the crowning touch to the exhaust system on your pickup. The MBRP...

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  2004.5-2010 GM 6.6L DURAMAX MBRP GMCA424 3" TURBO DOWNPIPE (50 STATE LEGAL)

  2004.5-2010 GM 6.6L DURAMAX   The MBRP GMCA424 3" Turbo Downpipe eliminates the restrictive factory downpipe in your 2004.5-2010 GM 6.6L Duramax. Featuring a mandrel bent aluminized steel...

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