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FlowTech 2005-2006 Ford Mustang Terminator Muffler 50154FLT

FlowTech 2005-2006 Ford Mustang Terminator Muffler 50154FLT
$214.99 ea
NEWARRIVING SOONEstimated Ship Date 10/17/2023 (If Ordered Today)11 available from HOLLEY PERFORMANCE PRODUCTS as of 09/25/2023
Model: 4006179
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
The terminator is constructed entirely of super thick, fully–welded aluminized steel, with huge 3 inch inner pass tubes that reduce backpressure and increase horsepower like no other muffler can. Put a couple of Terminators behind your power plant and you'll hear a bark that will scare the meanest junk yard dog in town.
  • Aluminized Steel Construction
  • Right Side Replacement
  • Reduce Backpressure
  • Increase Horsepower
  • No Glass To Burn Or Blow Out
  • Will Flow In Either Direction
  • Welded For Strength/Durability
Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
About FlowTech

Flowtech Performance Exhaust was founded in 1994, by exhaust market expert Gary Biggs, with the mission of delivering high quality performance exhaust at a great value. The mission was successful and in less than two decades Flowtech became the leader in value priced exhaust systems.

Flowtech cornered its place in the market with aggressive and memorable product names such as Raptor™, Terminator™, Afterburner™ and Warlock™. Flowtech even revived some names from back in the day like Purple Hornies™.

Flowtech made its mark with simple yet effective improvements like slotted port flanges giving added wiggle room during header installation. They dimpled their tubes at the port to make more room for the header bolts and they parallel ground their flanges to assure a tight seal. Flowtech innovations include their unique Afterburner headers which separated the odd firing cylinders with a velocity tube to improve scavenging. Their patented Warlock bypass muffler won the SEMA best new product award for its revolutionary open or closed design in 1996.

When Flowtech became part of Holley Performance Products in 1999, the company continued to focus on value, with an emphasis on late model cars and trucks. Headers and exhaust systems were developed for Mustangs, Camaros, and all types of full size trucks - including diesels. The same innovation continues today with the addition of universal X-pipe kits and X-pipe kits with built in cut-outs. Continuous product updates and improvements to manufacturing processes will keep Flowtech the leader in value priced exhaust systems. We hope you enjoy your Flowtech product as much as we enjoy building it!

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 Engine Fitment Notes
Ford Mustang GT 2005 4.6L / 281 / V8 Inlet 2.5 in.; Outlet 2.5 in.; Case Dimensions 5x11x15 in.; w/Tip; Right Side Replacement For PN[50253FLT]
Ford Mustang GT 2006 4.6L / 281 / V8 Inlet 2.5 in.; Outlet 2.5 in.; Case Dimensions 5x11x15 in.; w/Tip; Right Side Replacement For PN[50253FLT]


Body Height 5.000 in.
Body Length 15.000 in.
Body Width 11.000 in.
Inlet Connection Type Clamp-On
Inlet Inside Diameter 2.500 in.
Inlet Outside Diameter 2.500 in.
Inlet Position Offset
Inlet Type Single Offset
Main Piping Diameter 2.500 in.
Material Aluminized Steel
Muffler Count 1
Outlet Outside Diameter 2.500 in.
Outlet Position Center
Outlet Type Single Center Outlet
Overall Length 20.000 in.
Part Type Exhaust Muffler
Shape Oval
Tip Quantity 1
WARNING CA Proposition 65 WARNING: Cancer and Reproductive Harm


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FlowTech 2005-2006 Ford Mustang Terminator Muffler 50154FLT:
Mustang Depot 2023