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78-88 GM G-Body 2.5" Converter-Back SS System SGG53

Price is WITHOUT Mufflers!
Add a pair of mufflers to the right.

Part Numbers
SGG53T - System with Turbo Pro Mufflers
SGG53R - System with Race Pro Mufflers
SGG53S - System with Street Pro Mufflers
SGG53V - System with Violator Mufflers
Pricing: $483.91
5 5 1

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How It Sounds



For SS cars only! 

Be sure to check your flange style to make sure the system will connect to your rectangular 4 bolt flange catalytic converter.

Pypes Exhaust Systems are designed to deliver enhanced performance, provide extra punch in the passing lane and improve gas mileage. Fabricated using the highest quality materials, our smooth, seam-coated, 16 gauge, mandrel-bent, stainless steel pipe ensures maximum exhaust gas flow, which can significantly boost horsepower. The seam-coating treatment of our pipes and mufflers enables them to resist corrosion and extends the life of the system. Our mufflers are precision matched to deliver the ultimate in sound and performance.

California Residents: Prop 65 WARNING


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Shipping Information

  • Item Requires Shipping
  • 60.0 lbs.
  • W60.0000” x H14.0000” x L14.0000”

Customer Reviews

Comment Total Reviews (1)

Love my Pypes Exhaust | 84 Monte Carlo SS
  • Currently 5/5 Stars

Reviewed by:

Product ownership: Less than 1 month

Not purchased from: Pypes Performance Exhaust

Installed this system on my 84 Monte SS mid-summer 2016. As expected it took a little adjusting but came out great. I had years ago replaced the CAT with a 3” pipe and the car has an Edelbrock TES. I went with the Violator mufflers and would surely recommend them – pretty quiet at idle, not very loud at 35mph, nice/sweet/strong sound at 50-60mph, and oh yea way-loud when you floor it! Without a doubt I am very happy I went with this package. A couple of short videos after the Pypes install: and

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