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

Specs
Material Type:
Stainless Steel
Sold in Quantity:
Set
Finish:
Natural
Tube O.D.:
2.50
Hardware Included:
Yes
Mandrel Bent:
Yes
MFG. Part #:
715-14220
Garage Sale:
No
SuperMaxx 07-10 Chevy/GMC 1500 Truck and SUV 6.2L Interm Tubes w/ Cats

Click image to enlarge

Please NOTE the following about this product:

  • This item is sold as a set.

Details

Reviews

Q & A

What's in the Box

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.

Specs

  • 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

Customer Reviews

This product has no reviews.

Product Q&A

1 questions : 1 answers

what headders and and cat tubes will fit 2011 1500 silverado 6.2 will the 2010 ones work an also the part # for magnaflo dual exhaust cat back sytem give me all the part #s so i cqan order them dynatech suppermax headders

1 answers
alvin
santafe,nm
December 02, 2011

what headders and and cat tubes will fit 2011 1500 silverado 6.2 will the 2010 ones work an also the part # for magnaflo dual exhaust cat back sytem give me all the part #s so i cqan order them dynatech suppermax headders

Answers

December 05, 2011
John
Part # 31171514220 Part number for the intermediate tubes with Cats is 31171514220 and the headers would be part number 31171514110 with an Armor Hot Coat option of part number 31179000100. The exhaust back from the intermediate tubes is not currently available.
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  • Primary Tube Size: 1-3/4"
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  • 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

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  • Computer-designed collectors for maximum air flow
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  • "OEM-style" triple-layer stainless steel gaskets included for long-term, leak-free service
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  • System Tube Size: 2-1/2"
  • Material: T-304 Stainless Steel
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  • Hardware Included: Gaskets, Bolts, O2 Extensions
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  • 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)