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Dynatech SuperMaxx 2004-06 Pontiac GTO Long Tube Headers Only

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What's in the Box

Gain up to 31 HP and 23.3 Ft. Lbs. over the **factory exhaust system! Dynatech® SuperMaxx stainless steel exhaust systems are engineered to give your car winning performance both on and off the track. These full length headers are 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.

For ceramic coating, add Dynatech® Ceramic Coating part number 31179000100.

  • 3/8" laser-cut and machine-ground flanges for a long-lasting, tight seal
  • Computer-designed collectors for maximum air flow
  • Low-profile four-bolt collectors
  • "OEM-style" triple-layer stainless steel gaskets included for long-term, leak-free service

**Versus OEM exhaust with cam upgrade.

'04 GTO Installation Instructions (PDF)

'05-'06 GTO Installation 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

  • Primary Tube Size: 1-3/4"
  • Collector Size: 3"
  • 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
  • Install Time: 5-7 hours

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'05-'06 Pontiac GTO Intermediate Tubes W/ Cats
                        

Gain up to 31 HP and 23.3 Ft. Lbs. over the **factory exhaust system! Dynatech® SuperMaxx stainless steel exhaust systems are engineered to give your car winning performance both on and off the track. 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.

Intermediate pipes are available with or without cats. For ceramic coating, add Dynatech® Ceramic Coating (at right) to your cart.

**Versus OEM exhaust with cam upgrade.

'05-'06 Pontiac GTO Intermediate Tubes W/O Cats
                        

Gain up to 31 HP and 23.3 Ft. Lbs. over the **factory exhaust system! Dynatech® SuperMaxx stainless steel exhaust systems are engineered to give your car winning performance both on and off the track. 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.

Intermediate pipes are available with or without cats. For ceramic coating, add Dynatech® Ceramic Coating (at right) to your cart.

**Versus OEM exhaust with cam upgrade.

Dynatech® SuperMaxx 5.7L Dodge/Chrysler LX Long Tube Headers Only
                        

Gain up to 15 HP and 24 Ft. Lbs. over the factory exhaust system! Dynatech® SuperMaxx stainless steel exhaust systems are engineered to give your car winning performance both on and off the track. These full length headers are 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
  • Low-profile four-bolt collectors
  • "OEM-style" triple-layer stainless steel gaskets included for long-term, leak-free service

For ceramic coating, add Dynatech® Ceramic Coating (part number 31179000100) to your cart.

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For ceramic coating, add Dynatech® Ceramic Coating part number 31179000100.

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**Versus OEM exhaust with cam upgrade.

'04 GTO Installation Instructions (PDF)

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SuperMaxx '04 Pontiac GTO Intermediate Tubes w/o Cats
                        

Gain up to 31 HP and 23.3 Ft. Lbs. over the **factory exhaust system! Dynatech® SuperMaxx stainless steel exhaust systems are engineered to give your car winning performance both on and off the track. 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.

**Versus OEM exhaust with cam upgrade.

'04 GTO Installation Instructions (PDF)

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Dynatech 790-00100 Ceramic Coating Option for Headers
                        

Great option for increasing the life, horsepower and appearance of your new Dynatech®s. All headers purchased with this option are coated inside and outside. The coating will significantly reduce the underhood temperature of your car - which translates into a small horsepower gain, not to mention it it makes those headers look great! Headers purchased with this ceramic coating come with a lifetime rust-through warranty and a customer satisfaction guarantee.

Note: This option can only be ordered in conjunction with Factory Shipped Dynatech® products.