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Pypes 70-81 F Body Crossmember Back w/ X System SGF13R
Pypes 1970-1981 F Body 3" Crossmember Back with X System SGF13R
Pypes 1970-1981 F Body 3" Crossmember Back with X System SGF13R

Pypes 1970-1981 F Body 3" Crossmember Back with X System SGF13R

PYPSGF13R (1 in stock)

Pypes Performance Exhaust

Regular price $667.99 Sale

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.

Note:  Fits 70-81 F body. They will stop just before the edge of the quarter panel (hidden). Adding optional EVT61 will allow them to exit out the back. 68-77 Nova, for 62-67 Nova see SGN10 for 67-69 F body use SGF70 or SGF60/63.

  • Exhaust Type: Dual
  • Exit Position: Dual Split Rear
  • Exit Style: Straight
  • Inlet Inside Diameter: 3.0 Inch
  • Oulet Outside Diameter: 3.0 Inch
  • Diameter: 3.0 Inch
  • Material: 304 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
  • Tailpipes Exit Straight Out The Back
  • Optional Side Exit
  • Includes Race Pro Mufflers
  • Complete 3 inch System
  • MPN:  SGF13R


Brand Pypes Performance Exhaust
Manufacturer's Part Number SGF13R 
Part Type Exhaust Systems
Product Line Pypes Race Pro Dual Exhaust Systems
UPC 846861003992 
System Material 409 stainless steel 
System Style Header-back 
Exit Location Split rear 
System Finish Natural 
Catalytic Converter(s) Included No 
Intermediate Pipe Diameter (in) 3.000 in. 
Muffler Included Yes 
Muffler Quantity Two 
Muffler Configuration Single inlet/Single outlet 
Muffler Style Turbo 
Exhaust Type Dual 
Hardware Included Yes 
Inlet Quantity Two 
Tailpipe Diameter (in) 3.000 in. 
Tip Included No 
Quantity Sold as a kit. 
Notes Due to variations in different manufacturers headers, modifications to the length and or angles of the intermediate pipes may be required when connecting to the header collectors. 


  • 1974 Chevrolet Camaro
  • 1974 Chevrolet Nova
  • 1974 Pontiac Firebird
  • 1973 Chevrolet Camaro
  • 1973 Chevrolet Nova
  • 1973 Pontiac Firebird
  • 1972 Chevrolet Camaro
  • 1972 Chevrolet Nova
  • 1972 Pontiac Firebird
  • 1971 Chevrolet Camaro
  • 1971 Chevrolet Nova
  • 1971 Pontiac Firebird
  • 1970 Chevrolet Camaro
  • 1970 Chevrolet Nova
  • 1970 Pontiac Firebird
  • 1969 Chevrolet Nova
  • Chevrolet - Camaro - 67-81 Camaro
  • Chevrolet - Nova - 68-74 Nova
  • Chevrolet - Nova - 75-79 Nova
  • Pontiac - Firebird/Trans Am - 67-81 Firebird/Trans Am