cat-back

Gibson Performance Exhaust - Cat-Back Super Truck Exhaust (5660)

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  1. 2018 GMC Sierra 1500 SLT 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.8 in. bed
  2. 2018 GMC Sierra 1500 Denali 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.8 in. bed
  3. 2018 GMC Sierra 1500 Base 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.8 in. bed
  4. 2018 Chevrolet Silverado 1500 WT 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.8 in. bed
  5. 2018 Chevrolet Silverado 1500 SSV 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.8 in. bed
  6. 2018 Chevrolet Silverado 1500 LTZ 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.8 in. bed
  7. 2018 Chevrolet Silverado 1500 LT 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.8 in. bed
  8. 2018 Chevrolet Silverado 1500 LS 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.8 in. bed
  9. 2018 Chevrolet Silverado 1500 High Country 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.8 in. bed
  10. 2018 GMC Sierra 1500 SLE 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.8 in. bed
  11. 2017 Chevrolet Silverado 1500 LS 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  12. 2017 GMC Sierra 1500 SLE 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  13. 2017 GMC Sierra 1500 Denali 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  14. 2017 GMC Sierra 1500 Base 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  15. 2017 Chevrolet Silverado 1500 WT 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  16. 2017 Chevrolet Silverado 1500 SSV 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  17. 2017 Chevrolet Silverado 1500 LTZ 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  18. 2017 Chevrolet Silverado 1500 LT 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  19. 2017 Chevrolet Silverado 1500 High Country 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  20. 2017 GMC Sierra 1500 SLT 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  21. 2016 Chevrolet Silverado 1500 LS 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  22. 2016 Chevrolet Silverado 1500 LT 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  23. 2016 Chevrolet Silverado 1500 LTZ 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  24. 2016 Chevrolet Silverado 1500 SSV 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  25. 2016 Chevrolet Silverado 1500 WT 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  26. 2016 GMC Sierra 1500 Base 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  27. 2016 GMC Sierra 1500 Denali 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  28. 2016 GMC Sierra 1500 SLE 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  29. 2016 GMC Sierra 1500 SLT 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  30. 2016 Chevrolet Silverado 1500 Custom 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  31. 2016 Chevrolet Silverado 1500 High Country 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  32. 2015 Chevrolet Silverado 1500 LS 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  33. 2015 GMC Sierra 1500 SLE 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  34. 2015 GMC Sierra 1500 Denali 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  35. 2015 GMC Sierra 1500 Base 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  36. 2015 Chevrolet Silverado 1500 WT 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  37. 2015 Chevrolet Silverado 1500 SSV 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  38. 2015 Chevrolet Silverado 1500 LTZ 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  39. 2015 Chevrolet Silverado 1500 LT 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  40. 2015 GMC Sierra 1500 SLT 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  41. 2015 Chevrolet Silverado 1500 High Country 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  42. 2014 Chevrolet Silverado 1500 LT 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  43. 2014 GMC Sierra 1500 SLT 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  44. 2014 GMC Sierra 1500 SLE 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  45. 2014 GMC Sierra 1500 Denali 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  46. 2014 GMC Sierra 1500 Base 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  47. 2014 Chevrolet Silverado 1500 WT 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  48. 2014 Chevrolet Silverado 1500 LTZ 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  49. 2014 Chevrolet Silverado 1500 High Country 5.3L V8 cid:325 cc:5328 Crew Cab Pickup 78.9 in. bed
  50. show all...
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About this product

Part #: 5660

Your truck deserves a super serious Performance Exhaust System. Gibson Super Truck Exhaust System offers a loud deep powerful sound with dual tailpipes that exit in front of the rear tires with Stainless Tip. You can expect a race rumble tone with improved acceleration and increased horsepower gains. Typical dyno tested horsepower gains average 15-18 and 15-20lb-ft of increased torque. Hassle free, bolt-on installation. No welding required. Backed by a Lifetime Limited Warranty. Not recommended for towing. Noise level may exceed 95-decibel standard.

More Details

Exhaust TypeDual
Exit PositionFront of Rear Tire
Exit StyleTurn Out
Inlet Inside Diameter3.000 in.
MaterialAluminized
Muffler Body Length24.000 in.
Muffler TypeChambered
Outlet Outside Diameter2.500 in.
System TypeCat Back
Tail Pipe Diameter2.000 in.
Tip Diameter6.000 in.
Tip LogoNone
Tubing Diameter3.000 in.
Additional Documents
  1. Technical Bulletinjpg
  2. Certificate of Originpdf
  3. Installation Instructionspdf
California prop 65 warningWARNING: Cancer and Reproductive Harm www.p65warnings.cs.gov

*Some manufacturer restrictions apply.

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