Collection: Header-Back Exhausts
Header-back exhaust systems, also known as full exhaust systems or header-to-tailpipe systems, are comprehensive upgrades that replace the entire exhaust system from the headers (or exhaust manifolds) to the tailpipe. Unlike cat-back or axle-back exhaust systems that only replace specific sections, a header-back system provides a complete overhaul of the exhaust system. It includes headers or exhaust manifolds, catalytic converters (if applicable), mid-pipes, mufflers, & the tailpipe. This type of exhaust system is designed to maximize exhaust flow, reduce backpressure, & enhance overall engine performance. Header-back exhaust systems often feature larger diameter tubing, mandrel bends for smooth airflow, & high-flow mufflers for improved sound & performance. The increased exhaust flow can result in noticeable gains in horsepower, torque, & throttle response. Additionally, a header-back exhaust system can provide a more aggressive & sporty exhaust note. However, it's important to ensure compatibility with the vehicle's engine, emission regulations, & professional installation to optimize performance & maintain proper emissions compliance.
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Flowmaster 817409 Header-back System 409S- Dual Rear Exit - American Thunder - Aggressive Sound
Vendor:Regular price $1,090.95 USDRegular priceUnit price / per$1,245.00 USDSale price $1,090.95 USDSale -
Flowmaster 817390 Header-back System 409S - Dual Rear Exit - American Thunder -Moderate/Aggressive
Vendor:Regular price $1,090.95 USDRegular priceUnit price / per$9.00 USDSale price $1,090.95 USD -
Flowmaster 817282 Header-back System 409S - Dual Rear Exit - American Thunder - Aggressive Sound
Vendor:Regular price $1,029.95 USDRegular priceUnit price / per$1,100.00 USDSale price $1,029.95 USDSale -
Flowmaster 817200 Header-back System 409S - Dual Rear Exit - American Thunder - Aggressive Sound
Vendor:Regular price $1,275.95 USDRegular priceUnit price / per$1,456.00 USDSale price $1,275.95 USDSale -
Flowmaster 817202 Header-back System 409S - Dual Side Exit - American Thunder - Aggressive Sound
Vendor:Regular price $1,218.95 USDRegular priceUnit price / per$1,390.00 USDSale price $1,218.95 USDSale -
Flowmaster 817273 Header-back System 409S - Dual Rear Exit - American Thunder - Moderate Sound
Vendor:Regular price $1,124.95 USDRegular priceUnit price / per$1,214.60 USDSale price $1,124.95 USDSale -
Flowmaster 817281 Header-back System 409S - Dual Rear Exit - American Thunder - Aggressive Sound
Vendor:Regular price $977.95 USDRegular priceUnit price / per$1,036.40 USDSale price $977.95 USDSale -
Flowmaster 817139 Header-back System 409S - Dual Rear Exit - American Thunder- Moderate/Aggressive
Vendor:Regular price $1,042.95 USDRegular priceUnit price / per$1,192.00 USDSale price $1,042.95 USDSale -
Flowmaster 817158 Header-back System 409S -Dual Rear Exit - American Thunder - Moderate/Aggressive
Vendor:Regular price $914.95 USDRegular priceUnit price / per$970.40 USDSale price $914.95 USDSale -
Flowmaster 817174 Header-back System 409S - Dual Rear Exit - American Thunder -Moderate/Aggressive
Vendor:Regular price $1,124.95 USDRegular priceUnit price / per$1,214.60 USDSale price $1,124.95 USDSale -
Flowmaster 817129 Header-back System - Dual Side Exit - American Thunder - Aggressive Sound
Vendor:Regular price $961.95 USDRegular priceUnit price / per$1,100.00 USDSale price $961.95 USDSale -
Flowmaster 817104 Header-back System 409S - Dual Rear Exit - American Thunder - Moderate Sound
Vendor:Regular price $1,124.95 USDRegular priceUnit price / per$1,190.40 USDSale price $1,124.95 USDSale -
Flowmaster 17742 Header-back 409S - American Thunder Kit - DOR/S - Mod/Agg Sound
Vendor:Regular price $1,024.95 USDRegular priceUnit price / per$1,084.80 USDSale price $1,024.95 USDSale -
Flowmaster 17654 Header-back System - Dual Rear/Side Exit - AMT - Moderate/Aggressive Sound
Vendor:Regular price $888.95 USDRegular priceUnit price / per$950.60 USDSale price $888.95 USDSale -
Flowmaster 17382 Header-back System - Dual Rear Exit - Delta Force - Aggressive Sound
Vendor:Regular price $1,124.95 USDRegular priceUnit price / per$1,146.40 USDSale price $1,124.95 USDSale -
Flowmaster 17281 Header-back System - Dual Rear Exit - American Thunder - Aggressive Sound
Vendor:Regular price $857.95 USDRegular priceUnit price / per$908.80 USDSale price $857.95 USDSale -
Flowmaster 17282 Header-back System - Dual Rear Exit - American Thunder - Aggressive Sound
Vendor:Regular price $803.95 USDRegular priceUnit price / per$920.00 USDSale price $803.95 USDSale -
Flowmaster 17289 Header-back System - Dual Rear Exit - American Thunder - Moderate Sound
Vendor:Regular price $985.95 USDRegular priceUnit price / per$9.00 USDSale price $985.95 USD -
Flowmaster 17273 Header-back System - Dual Rear Exit - American Thunder - Moderate Sound
Vendor:Regular price $989.95 USDRegular priceUnit price / per$1,048.50 USDSale price $989.95 USDSale -
Flowmaster 17202 Header-back System - Dual Side Exit - American Thunder - Aggressive Sound
Vendor:Regular price $1,066.95 USDRegular priceUnit price / per$1,128.80 USDSale price $1,066.95 USDSale -
Flowmaster 17200 Header-back System - Dual Rear Exit - American Thunder - Aggressive Sound
Vendor:Regular price $1,077.95 USDRegular priceUnit price / per$1,232.00 USDSale price $1,077.95 USDSale -
Flowmaster 17201 Header-back System - Dual Rear Exit - American Thunder - Aggressive Sound
Vendor:Regular price $1,001.95 USDRegular priceUnit price / per$1,060.60 USDSale price $1,001.95 USDSale -
Flowmaster 17149 Header-back System - Dual Rear Exit - American Thunder - Moderate/Aggressive
Vendor:Regular price $931.95 USDRegular priceUnit price / per$9.00 USDSale price $931.95 USD -
Flowmaster 17129 Header-back System - Dual Side Exit - American Thunder - Aggressive Sound
Vendor:Regular price $717.95 USDRegular priceUnit price / per$762.50 USDSale price $717.95 USDSale