Additional Images

1964-72 A-Body 3" Crossmember Back w/o X-Pipe System SGA31

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

Part Numbers
SGA31R - System with Race Pro Mufflers
SGA31S - System with Street Pro Mufflers
SGA31V - System with Violator Mufflers
Limited Supply
Availability: Clearance Item. This is not eligible for returns.
Pricing: $316.46
5 5 1

Customize Your Item

- Select Your Mufflers -
 * required


Clearance Item. This is not eligible for returns.


How It Sounds

Violator Mufflers

Street Pro

Race Pro



3" Without X-Pipe. Except 70-71 GTO!

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, 16 gauge, mandrel-bent, stainless steel pipe ensures maximum exhaust gas flow, which can significantly boost horsepower. The stainless construction of our pipes and mufflers enables them to resist corrosion and extends the life of the system. Our mufflers, oem style stainless tailpipes, are also stainless constructed and precision matched to deliver the ultimate in sound and performance. Cad plated or stainless clamps, stainless hangers and polished stainless tips are available and included in most systems. These systems can be installed at home without any special tools.

California Residents: Prop 65 WARNING


Pypes Exhaust Facebook
Pypes Exhaust Twitter
Pypes Exhaust Instagram



Shipping Information

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

Customer Reviews

Comment Total Reviews (1)

1969 Chevelle SS
  • Currently 5/5 Stars

Reviewed by:

Product ownership: Less than 1 year

Purchased from: Pypes Performance Exhaust

How easy was the install?: Very Easy
How would you rate the quality of your Pypes product?: High Quality
Overall, how satisfied are you with our Pypes product?: Very Satisfied
(5 Stars)
Please briefly tell us why you chose your ratings: Great product, prompt
shipping, and excellent customer service prior to ordering.

You must login to post a review.