Magnaflow 2.5" Catback Exhaust - 2004 Pontiac GTO (5.7L)- FREE K&N INTAKE!

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On Sale
Now: $970.61
Was: $1,423.56



For a limited time, get one of the below intakes for FREE with the purchase of this Magnaflow Exhaust! Chose intake in dropdown above!

This Magnaflow performance exhaust for the LS1 powered 2004 Pontiac GTO is the perfect addition to take your Goat to the next level and add a muscle car rumble. This full stainless steel system features: 2 1/2 mandrel bent tubing; polished 3 stainless steel tips; Tru-X pipe; 4 inch x 9 inch x 11 inch polished stainless steel muffler; 3 inch rolled polished stainless steel exhaust tips.

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2 Reviews

  • 4
    Customer review

    Posted by Steven Bender on 29th Mar 2007

    This was by far the EASIEST bolt on exhaust Ive ever done. Its basically idiot proof. Bolts to midpipes, then 4 clamps, and hangs right where the stock system did. Super easy. But the system itself, is not really loud, but def. louder than stock. And I think I like it that way =) Special thanks to Maryland Speed for taking great care of me as a customer too. Ill be coming back!

  • 5
    Customer review

    Posted by Steven Malone on 9th Sep 2006

    I plan on buying October 1st and for this price and quality, all I can say is, "Thanks". Soon to be a loyal customer.

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