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Street Race Truck More... The Toolbox
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$699.99
$299.99
SuperMaxx 07-10 Chevy/GMC 1500 Truck and SUV 6.2L Interm Tubes w/
SuperMaxx 07-10 Chevy/GMC 1500 Truck and SUV 6.2L Interm Tubes w/

SuperMaxx 07-10 Chevy/GMC 1500 Truck and SUV 6.2L Interm Tubes w/

07-10 Chevy Silverado 1500, 07-10 GMC Sierra 1500

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SuperMaxx 07-10 Chevy/GMC 1500 Truck and SUV 6.2L Interm Tubes w/
SuperMaxx 07-10 Chevy/GMC 1500 Truck and SUV 6.2L Interm Tubes w/
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Part # AUP5091
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$299.99
$699.99
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  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.

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This catted section is garage sale priced because they have been discontinued.

NO WARRANTY, NO RETURNS ON GARAGE SALE ITEMS

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.

  • 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

Instructions (PDF)

Notes

  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.
  • 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

Specs

Sold in Quantity:
Set
Finish:
Natural
Material Type:
Stainless Steel
MFG. Part #:
715-14220
Hardware Included:
Yes
Mandrel Bent:
Yes
Garage Sale:
Yes
 
 
Some parts are not legal for use in California or other states with similar laws/regulations

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  • Some basic info on the various exhaust options carried by Speedway Motors.
  • Information on how to pick the proper header for your project.
  • If you're ready to get your street machine sounding as good as it looks, it's important to know how each muffler will affect your sound and performance. Take a listen and decide which muffler is best for your rod.

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