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Magnaflow 16726_Pontiac Performance Exhaust System

Magnaflow 16726 | Pontiac Grand Prix GXP | 5.3L | Cat-Back Stainless Dual Performance Exhaust System

$1,895.07 $1,235.00
SKU: 16726
UPC:
841380024442
Weight:
69.00 LBS
Shipping:
Calculated at Checkout

Magnaflow 16726 | Pontiac Grand Prix GXP | 5.3L | Cat-Back Stainless Dual Performance Exhaust System

Brand:Magnaflow

(6 reviews) Write a Review
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2005-2008 Pontiac Grand Prix GXP 5.3L Dual Cat Back Exhaust Magnaflow 16726

Mandrel Bent Dual Stainless 2.5" tubing, Mirror Finish Magnaflow Zero Restriction perforated core mufflers , double wall mirror finish stainless steel tips

vehicleengineyeardescription
Pontiac Grand Prix5.3L2005Gxp; Bed Length: 97.6in; Quad Split Rear Exit
Pontiac Grand Prix5.3L2006Gxp; Bed Length: 97.6in; Quad Split Rear Exit
Pontiac Grand Prix5.3L2007Gxp; Bed Length: 97.6in; Quad Split Rear Exit
Pontiac Grand Prix5.3L2008Gxp; Bed Length: 97.6in; Quad Split Rear Exit
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  • 5
    2008 Pontiac Grand Prix GXP Cat back with resonator

    Posted by Chris on 1st Nov 2022

    Awesome system. Wished it came with the flange gasket but not a huge deal. My second system and they are great.

  • 1
    Muffler split

    Posted by RYAN on 24th Apr 2021

    Poor quality. Muffler split at seam after 2.5 years

  • 4
    Excellent product

    Posted by George Hautanen on 13th Nov 2020

    Effortless installation and fit. System drones a bit inside the car. More than I would like, but I will adapt to it.

  • 5
    Great Sound, Extremely Fast Shipping

    Posted by Brandon on 9th Sep 2015

    I ordered this kit on a Saturday (when HottExhaust was closed), order processed on Monday, and by 7pm Tuesday the exhaust was at my house in IL - extremely fast shipping! Got the kit put on my Grand Prix GXP and it sounds great! There is a nice rumble to it, that's not over powering in the cabin of the car, it sounds just right. I don't have to yell to talk to the person sitting right next to me, but yet it turns heads of those who see my driving by. The chrome tips sticking out past the bumper look great - give the car a more aggressive look, as well as compliment the chrome rims! Overall I would recommend ordering this kit from HottExhaust, especially because of the quick shipping, and because they have coupon codes that lower the price of your order significantly!

  • 5
    Easy Install

    Posted by Steve on 22nd Jul 2015

    With the aid of a hoist the old system was off in under 10 minutes. The Magnaflow was on and the vehicle running 35 minutes later. Fit is excellent with a minor comment; it would be nice if the tips were flush with the bumper cover like the original system. This one protrudes a couple of inches with all available adjustment used.. Sounds is great for the street, no annoying drone.

  • 4
    Decent "four stars "

    Posted by mike on 6th Jan 2015

    Bought this system to replace the original stock system saved a lot of money .Soon as i herd first start up i was not that impressed with the loudness . but it does have a nice tone ,however i find there to be more rumble in the car then at the tail pipe kind of odd . the chrome tail pipes really look good ,over all i am happy with it

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