MBRP XP SERIES STAINLESS STEEL SINGLE TURBO BACK DIESEL EXHAUST KITS

Rugged and dependable—made of T409 16-gauge stainless steel! Bolts directly on! 4" mandrel bent tubing! Designed and built to stand up to the harshest road conditions! The lowest bend degree angles and smooth mandrel bends mean that exhaust gases have an easier path to the tip, moving faster and reducing exhaust gas temperatures—allows your truck to maintain optimal operating temperatures under high performance conditions, resulting in fuel efficiency, more torque and more horsepower. Increases your towing capacity! Includes all pipes, mufflers, hangers and hardware! Comes with manufacturer's 10-year warranty. Tips sold separately.

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MBRP INSTALLER SERIES ALUMINIZED SINGLE DOWN PIPE BACK DIESEL EXHAUST SYSTEMS

Fits right the first time—every component fits as expected! The lowest bend degree angles and smooth mandrel bends mean that exhaust gases have an easier path to the tip, moving faster and reducing exhaust gas temperatures—allows your truck to maintain optimal operating temperatures under high performance conditions, resulting in fuel efficiency, more torque and more horsepower Made of 100% heavy-gauge aluminized steel so it's rugged and dependable! Designed and built to stand up to the harshest road conditions! 4" mandrel bent tubing and will give you the greatest sound possible! Bolts directly on. System is suitable for areas with moderate environmental conditions. Includes all pipes, mufflers, hangers and hardware. Comes with manufacturer's 1-year warranty. Tips sold separately.

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MBRP INSTALLER SERIES ALUMINIZED SINGLE TURBO BACK DIESEL EXHAUST SYSTEMS

Every component fits as expected! The lowest bend degree angles and smooth mandrel bends mean that exhaust gases have an easier path to the tip, moving faster and reducing exhaust gas temperatures—allows your truck to maintain optimal operating temperatures under high performance conditions, resulting in fuel efficiency, more torque and more horsepower System is suitable for areas with moderate environmental conditions Designed and built to stand up to the harshest road conditions! 4" mandrel bent tubing and will give you the greatest sound possible! Bolts directly on. Includes all pipes, mufflers, hangers and hardware. Made of 100% heavy-gauge aluminized steel so it's rugged and dependable! Comes with manufacturer's 1-year warranty. Tips sold separately.

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GIBSON MOTORHOME PERFORMANCE EXHAUST SYSTEM EXTENSION KIT

Required for installation on RVs with a long wheel base over 191" For use with Gibson Performance Exhaust System (sold separately, 23326G).

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GIBSON MOTORHOME PERFORMANCE EXHAUST SYSTEMS

Experience increased hill climbing and passing power, improved acceleration and cooler engine operating temperatures with this high-flow exhaust system Choose heavy-duty aluminized tubing for extended durability and longer life or corrosion resistant stainless steel 409L tubing Kits include premium gaskets, heavy-duty mounting hardware and zinc-plated hardware All systems feature nickel-chrome plate performance tuned headers with heavy-duty flanges for exacting fit. Tubing is 3" mandrel-bent heavy-gauge for corrosion resistance. High temperature steel donut gaskets with extra-thick bevel flanges positively mate exhaust tubing to the header collectors. Superflow™ performance muffler is fully welded, baffled and chambered for better efficiency and unrestricted flow (not packed or screened, nothing to blow out). Each system is finished with a 3.5" polished T-304 stainless steel exhaust tip. 50 state emissions legal. Limited lifetime warranty. If your RV has a long wheel base over 191", order Performance Exhaust System Extension Kit (sold separately, 13850G). With Gibson Performance Power System BEFORE   WITH POWER SYSTEM GAIN Acceleration     0-60 MPH 38.20 sec. 30.74 sec. 24% 40-60 MPH 25.30 sec. 16.97 sec. 34%         Fuel Economy 8.03 MPG 76% Notes: 1. Starter heat shield & spark plug heat sleeves included 2. May require a new style EGR line on C6 transmission 5. Hi-temp collector gaskets will not work on this kit 7. Air injection - You will have a smog air rack attached to the stock manifolds that goes each exhaust port 8. Dual air pump-Stock stainless steel manifolds and have a vacuum operated heat riser on the driver side 9. Single air pump-Stock cast iron manifolds and have a vacuum operated heat riser on the passenger side 11. Has no stock catalytic converter 13. "Tri-Y" design header 16. A upgraded EFE valve may be required when installing headers 17. Exits in front of rear tire 18. Headers are a 4 into 1 design 19. Can specify if you need a overaxle tailpipe existing behind rear tire. Additional charge 20. Muffler is in front of the stock catalytic converter 21. Has a stock 3" catalytic converter 23. Will not work on Vortec engines 24. Starter heat shield included 25. Has no air injection 26. Has air injection 27. Exits on driver side in front of rear tires 29. Use with E40D transmission 30. Use with C6 transmission 31. Will not work on TBI engines 32. With EGR fitting 33. O2 sensors 34. Includes stainless y-pipe 35. Exits dual pipes on passenger side in front of rear tire 36. Allison transmission 37. No EGR fitting 38. Will not fit on 1990 models

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