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Pypes Street Pro Exhaust Systems SGG912SE Systems, Crossmember Back w/X-Pipe, 78-88 GM G-Body SS Split Rear Dual Exit 2.5 in Intermediate Pipe

SKU: PYESGG912SE

Exhaust Systems

Pypes Street Pro Exhaust Systems SGG912SE Systems, Crossmember Back w/X-Pipe, 78-88 GM G-Body SS Split Rear Dual Exit 2.5 in Intermediate Pipe

SKU: PYESGG912SE

Exhaust Systems
A$3,374.69
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 14:07:41

Data: v4.2 - Upd: 2026-11-08 22:34:30

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Pypes Performance Exhaust
StreetFX SKU pyeSGG912SE
SFX Item ID 4980374
Accounting SKU pye-SGG912SE
Manufacturer SKU SGG912SE
Manufacturer UPC 846861008072
Alternative References PYE-SGG912SE, PYPSGG912SE

Exhaust Systems, Crossmember Back w/X-Pipe, 78-88 GM G-Body SS Split Rear Dual Exit 2.5 in Intermediate Pipe

Pypes Street Pro exhaust systems are designed to boost your car's performance to the next level—you'll get more power, better mileage, and a rich, throaty tone that can't be ignored. Built to outflow and outlast factory exhausts, these systems feature mandrel-bent, 16-gauge, stainless steel pipe and precision-matched stainless steel mufflers. Don't let the looks of these mufflers fool you. Although at idle, you may cause passengers to reach for their seat belts—upon acceleration, a smooth, authoritative tone turns apprehension into a reassuring confidence. These great street/strip mufflers will maintain their rich sound qualities for life because there is no filler to burn off. They're recommended for stock to medium-modified vehicles where an aggressive sound is appreciated but not advertised. Pypes Street Pro exhaust systems include stainless steel hangers, clamps, and instructions; their slip-fit connections facilitate a fast and trouble-free installation (some cutting may be required). Order the model designed for your vehicle.

Product Attributes
BrandPypes Performance Exhaust
Manufacturer's Part NumberSGG912SE
Part TypeExhaust Systems
Product LinePypes Street Pro Exhaust Systems
UPC846861008072
System Material409 stainless steel
System StyleCrossmember back
Exhaust TypeDual in/Dual out
Exit LocationSplit rear
System FinishNatural
Catalytic Converter(s) IncludedYes
Intermediate Pipe Diameter (in.)2.50 in.
Muffler IncludedYes
Muffler QuantityTwo
Muffler ConfigurationSingle inlet/Single outlet
Muffler StyleChambered
Muffler Material409 stainless steel
Muffler FinishNatural
Hardware IncludedYes
Tailpipe Diameter (in.)2.50 in.
Tip IncludedNo
RemanufacturedNo
QuantitySold as a kit.
NotesSystem features an x-pipe. Double hump crossmember required.
Special AttentionIt is illegal to install parts or components that bypass, defeat, or render inoperative the manufacturers’ technology and design necessary to reduce vehicle emissions to meet state and federal Clean Air Act standards.

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