877.385.2205 / 877.454.7792 Contact Us Mon-Fri 8a-9p & Sat 10a-3p EST
DRIVEN BY CARE

Pypes Crossmember Back w/Xchange Exhaust System 70-71 GTO/68-72 442 Split Rear Dual Exit 2.5 in Intermediate And Tail Pipe w/Valance Cutouts 18 in Race Pro Mufflers/Hardware Incl Tip Not Incl Exhaust SGA16R30

Pypes Crossmember Back w/Xchange Exhaust System 70-71 GTO/68-72 442 Split Rear Dual Exit 2.5 in Intermediate And Tail Pipe w/Valance Cutouts 18 in Race Pro Mufflers/Hardware Incl Tip Not Incl Exhaust SGA16R30
$1,040.99 kt
NEWARRIVING SOONEstimated Ship Date 11/17/2021 (If Ordered Today)
Model: 3957937
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
OVERSIZE 2
STORE PICKUP
[More Info]

These systems come complete with an X-Change crossover, tailpipes, cad plated clamps and hangers. The combination of our crossovers and selection of mufflers delivers a perfect balance of sound and performance. We went the extra mile with these systems by providing single piece tailpipes that are preferred for easier installation. Manifold users can choose downpipes from our extensive product line. Create the desired look by adding optional Stainless or Chrome tips.

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, X-pipe, 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.
Features:

  • Exhaust Type: Dual
  • Exit Position: Dual Split Rear
  • Exit Style: Straight
  • Inlet Inside Diameter: 2.5 Inch
  • Oulet Outside Diameter: 2.5 Inch
  • Diameter: 2.5 Inch
  • Material: 409 Stainless Steel
  • Sold As: Kit
  • Warranty: Limited Lifetime
  • Stainless Steel Construction Resists Corrosion
  • Delivers The Ultimate In Sound And Performance
  • Provides Extra Punch In The Passing Lane
  • Fabricated Using The Highest Quality Materials
  • Ensures Maximum Exhaust Gas Flow Which Significantly Boost HP
  • Installation At Home Without Special Tools
  • Mandrel-Bent/ All Welded/ Built to Last
  • For 70-71 GTOs w/ Valance Exit And 68-72 442 With Bumper Cutouts
  • Includes 18 inch Race Pro Mufflers
  • Includes X-Change X Pipe For Running Open Exhaust
About Pypes Performance Exhaust

One of the principal ways of getting a lot of bang for your performance buck is to replace your car’s compression-bent exhaust system with a mandrel bent system.  The simple fact is that a mandrel bent exhaust system will flow twice as efficiently as a compression-bent system and we all know that efficient flow is one of the main ingredients of power.

Pypes Performance Exhaust supplies complete mandrel bent, performance exhaust systems for American performance vehicles ranging from the 1950’s to the present day.  We also offer both gas and diesel truck systems for the most popular American Pick-Up Trucks!

Our systems and accessories are fabricated using stainless steel materials that will provide their owners with long term service and satisfaction……and, Pypes products are backed by our limited lifetime warranty!  Most of our systems include a custom designed X-Pipe at a considerably lower price than others that include no crossover at all or just a basic balance tube with their systems.  A typical Pypes’ “complete system” will include an X-Pipe, a pair of mufflers, a set of tailpipes and all of the clamps and hangers required to install the system.

Pypes also performance matches systems with a choice of their own distinct mufflers to best suit your horsepower and sound requirements, rather than forcing you to buy one type of technology that may not be best for your application.

Videos:

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Submodel Years
Pontiac GTO The Judge 1970 - 1971
Pontiac GTO 1970 - 1971
Pontiac LeMans Safari 1970
Pontiac LeMans Sport 1970 - 1971
Pontiac LeMans T37 1971
Pontiac LeMans 1970 - 1971
Pontiac Tempest 1970

Specifications:

Diameter 2.5 Inch
Exhaust Tip included No
Exhaust Type Crossmember Back
Exit Position Dual Split Rear
Exit Style Straight
Hardware Included Yes
Includes Muffler Yes
Inlet Inside Diameter 2.5 Inch
Manufacturer Warranty Limited Lifetime
Material 409 Stainless Steel
Outlet Outside Diameter 2.5 Inch
Vehicle Type Car

Reviews:

Write a Review
* Your Name:
* Email (This will not be displayed)
* Rating:
Comments:

Ask a question about

Pypes Crossmember Back w/Xchange Exhaust System 70-71 GTO/68-72 442 Split Rear Dual Exit 2.5 in Intermediate And Tail Pipe w/Valance Cutouts 18 in Race Pro Mufflers/Hardware Incl Tip Not Incl Exhaust SGA16R30:
* Your Name:
* Email (This will not be displayed)
Question:
Chevelle Depot 2021