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SuperMaxx 2007-10 Chevy/GMC 1500 Truck and SUV Intermediate Tubes w/ Cats

Price:$659.99
SuperMaxx '07-'10 Chevy Truck & SUV Intermediate Tubes w/ Cats
Price:
$659.99
ST
In Stock
Item #:
31171514120
SuperMaxx 2007-10 Chevy/GMC 1500 Truck and SUV Intermediate Tubes w/ Cats
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Gain a 106% increase in flow over the factory exhaust system! Dynatech® SuperMaxx stainless steel exhaust systems are engineered to give your Chevy Silverado/GMC Sierra 1500 V8 maximum performance both on and off road. Designed to be a direct replacement fit for restrictive factory exhaust and catalytic converter systems, these systems are a great way to get that extra power you are looking for.

  • 3/8" laser-cut and machine-ground flanges for a long-lasting, tight seal
  • Computer-designed collectors for maximum air flow
  • True bolt-in — no cutting or welding
  • "OEM-style" triple-layer stainless steel gaskets included for long-term, leak-free service
  • System Tube Size: 2-1/2"
  • Material: T-304 Stainless Steel
  • OBD II Compliant: Yes
  • Hardware Included: Gaskets, Bolts, O2 Extensions
  • Fit: Direct Bolt-Up to any factory or aftermarket cat back

2007-2008 GMC Headers Installation Instructions (PDF)

  • 31171514120
    MFG. Part #
    715-14120
    Tube O.D.
    2.500" (2 1/2")
    Mandrel Bent
    Yes
    Hardware Included
    Yes
    Material Type
    Stainless Steel
    Finish
    Natural
    Sold in Quantity
    Kit
    Notes
    Includes pipes, catalytic converters, clamps, wiring harness, and seal and bolt set.
  1. These products are intended for racing and off-road applications. Not legal for sale or use in the state of California, nor in states which have adopted California emissions standards.
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