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Pypes

Exhaust Set, Pypes, 64-72 A-Body/69-72 GP, Crossmember Back w/H-Bomb/H-Pipe

Vehicle Specific View fitment for 7 models
Part# PYSGA40
Mfg# SGA40
Sold As Set
$465.99
List Price: $513.95
You Save $47.96

Ships direct from manufacturer
Allow 2-6 weeks for item to arrive.
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Premium 409 Stainless Several muffler options available

Mandel bent pipes increase air flow

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, H-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 and stainless hangers are included with each kit, tips sold separately. These systems can be installed at home without any special tools. Some cutting may be required. In order of quietest to loudest:

Turbo Pro; features flow control channels that eliminate drone, resonance, and flow turbulence while maintaining a steady flow of exhaust gasses that mimics the CFM of a straight pipe. Expect a quiet mellow tone with a true performance sound.

Race Pro; provides the greatest flow out of any muffler in the Pypes line. The Race Pro features a straight through design wrapped with packing to give you a great sound with minimal airflow resistance. The sound is calm at idle and low RPM cruising, but open the throttle and the sound is unleashed!

Street Pro; a great street/strip muffler that will maintain its rich sound qualities for the life of the muffler. The chambered type Street Pro muffler is recommended for stock to medium modified vehicles looking for an aggressive, but not too noticeable sound.

Violator; provides the most aggressive sound out of any muffler in the Pypes line. It features a 3" internal louvered tube with small sound deflector chambers to achieve the aggressive sound. The sound at idle is unique, but once the throttle is opened, the exhaust becomes incredibly loud and noticeable.

Notes

  • This item is not eligible for any further discounts or promotional pricing.
  • SHIP NOTE: This item exceeds standard size and is exempt from free shipping.
  • SHIP NOTE: This item is SPECIAL ORDER and will drop-ship from the manufacturer. While the majority of drop ship orders experience no delays, please be advised that OPGI does not control delivery times.
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This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states. Replacement parts included. Learn More

Find Item In These Catalogs

  • 2024 Chevelle, El Camino 64-77 387
  • 2024 Cutlass, F-85 & 442 61-77 253
  • 2024 Grand Prix 1962-77 220
  • 2024 GTO, LeMans & Tempest 280
  • 2024 Monte Carlo 70-77 241
  • 2024 Skylark, GS & GSX 61-72 225
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1964–1972 Buick Skylark  
1964–1972 Chevrolet Chevelle  
1964–1972 Chevrolet El Camino  
1970–1972 Chevrolet Monte Carlo  
1964–1972 Oldsmobile Cutlass w/o bumper cutouts
1969–1972 Pontiac Grand Prix  
1964–1972 Pontiac GTO w/o valance cutouts
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