Modern Day Muffler
Modern Day Muffler & Brakes is your trusted source for Preformed Brake lines, Fuel lines, & transmission lines. We offer over 50 brands of performance parts, Including: Holley, Flowmaster, MagnaFlow, Hooker, Accel, Flowtech, XFORCE, MSD & MBRP.
Modern Day Muffler
All products
All
Fuel Line
Transmission Lines
Pre Bent Intermediate Kit (Front to Rear)
Pre Bent Rear Axle Brake Line Kit
Catalytic Converters
Exterior Body Parts
Popular Items
Rear Abs
Nicop
Interior Body Parts
Exhaust Systems
Ford Ranger
Dodge Ram 1500 2500 3500 Parts
Flowmaster
Flowmonster
Jones Exhaust
Distributor Vacuum Advance Line
Engine Oil Feed Line
Thermal Choke Control Line
Traction Control Line
Fuel Line Clip
Steering and Suspension Parts
Edge
Exhaust Tips
Brake Parts
Exhaust System Parts
Programmers and Tuners
Air and Fuel Delivery
Brake Line and Hose Kit
Pre Bent Front Brake Line Kit
Valve Covers
Performance Mufflers
Harley Davidson Exhaust
Cat Back Exhaust
Exhaust Flex Pipe
Exhaust Studfix
Cold Air Intake
Air Filter
Carburetors
Intake Manifold
Fuel Pumps
Tailpipe
Headers
Hooker
Complete Brake Line Kit
Engine Components
Ignition System
Cooling Systems
AC and Heat
Bright Earth

2007-2008 Ford E-150 4.6L Direct-Fit Catalytic Converter 558
USD 6395.0

2005-2008 Ford E-350 Super Duty Direct-Fit Catalytic Convert
USD 6334.0

2007-2009 Jeep Wrangler 3.8L Direct-Fit Catalytic Converter
USD 6262.0

12-14 Chevy Silverado 2500 HD Direct-Fit Catalytic Converter
USD 5944.0

2012-16 Chevrolet Express 3500 Direct-Fit Catalytic Converte
USD 5904.0

2009-14 Chevrolet Express 1500 Direct-Fit Catalytic Converte
USD 5777.0

09-13 Chevrolet Silverado 1500 Direct-Fit Catalytic Converte
USD 5725.0

2011-2015 GMC Yukon 6.2L Direct-Fit Catalytic Converter 5582
USD 5719.0

2015-2016 Cadillac Escalade 6.2L DirectFit Catalytic Convert
USD 5717.0

14-15 Chevrolet Silverado 1500 Direct-Fit Catalytic Converte
USD 5647.0

2007-10 Chevy Silverado 2500 HD Direct-Fit Catalytic Convert
USD 5341.0

2008-2013 BMW M3 4.0L Direct-Fit Catalytic Converter 5411031
USD 4970.0

2006-2008 Volkswagen Passat 3.6L DirectFit Catalytic Convert
USD 4874.0

2015-2017 Ford Transit-150 CARB Compliant Catalytic Converte
USD 4620.0

09-14 Ford E-150 CARB Compliant Direct-Fit Catalytic Convert
USD 4496.0

2015 Mercedes-Benz S550 California DirectFit Cat Converter 5
USD 4494.0

2011-13 Ram 1500 CARB Compliant Direct-Fit Catalytic Convert
USD 4451.0

2011-2014 Ford Mustang California Direct-Fit Cat Converter 5
USD 4451.0

2008-2010 Ford F-250 SD CARB Compliant Cat Converter 5551760
USD 4450.0

2011 Chevrolet Silverado 2500 HD CARB Compliant Cat Converte
USD 4447.0

2009-2010 GMC Sierra 1500 CARB Compliant Catalytic Converter
USD 4437.0

2011-17 Ram 1500 CARB Compliant Direct-Fit Catalytic Convert
USD 4417.0

2014-15 Ram Promaster 1500 CARB Compliant Catalytic Converte
USD 4410.0

2007-2008 Dodge Nitro CARB Compliant Catalytic Converter 555
USD 4314.0