RV Mufflers
HEARTTHROB ALUMINIZED MUFFLERS FOR DUAL EXHAUST CONVERSION SYSTEMS
Available in stock-type muffler (oval, heavy construction), glass-packed bullet muffler (high performance) or Turbo muffler For '63-86 American trucks and vans
Merchant: JC Whitney
EMPI REPLACEMENT DUAL MUFFLER ASSEMBLY
Muffler replacement assembly for Header/Extractor Dual Muffler (sold separately) Header/Extractor Dual Muffler: Equal-length 18-gauge steel tubes (1-3/8" diam.) are mandrel-bent for minimum restriction of exhaust gases.
Merchant: JC Whitney
EMPI HEADER/EXTRACTOR DUAL MUFFLER SYSTEM
Performance precision-tuned exhaust system increases horsepower, improves acceleration, reduces back pressure and produces a deep, mellow exhaust tone with dual mufflers Dual mufflers Equal-length 18-gauge steel tubes (1-3/8" diam.
Merchant: JC Whitney
GIBSON SUPERFLOW ROUND OFFSET IN/OFFSET OUT HIGH-PERFORMANCE MUFFLERS
SuperFlow muffler delivers more power, torque and the Gibson "big block" sound at the tailpipe!
Merchant: JC Whitney
GIBSON SUPERFLOW ROUND CENTER IN/DUAL OUT HIGH-PERFORMANCE MUFFLERS
SuperFlow muffler delivers more power, torque and the Gibson "big block" sound at the tailpipe!
Merchant: JC Whitney
GIBSON SUPERFLOW ROUND CENTER IN/CENTER OUT HIGH-PERFORMANCE MUFFLERS
SuperFlow muffler delivers more power, torque and the Gibson "big block" sound at the tailpipe!
Merchant: JC Whitney







