BMW Exhaust System

MAGNAFLOW CAT-BACK EXHAUST SYSTEM, STAINLESS STEEL, NATURAL FINISH -- Complies with most state and federal laws; Designed and tested to meet legal sound level limits; Increases horsepower on an average range of 10 percent; 2.5 in. main piping diameter; Dual rear exit; Two mufflers with single inlet and outlet configuration each; Includes installation hardware, 5 in. x 5 in. x 14 in. polished stainless steel mufflers, and dual 4 in. polished T-304 stainless steel tips with round shape, angle-cut, and non-rolled edge design; Made of 100 percent tough and durable stainless steel; Dyno tested and proven to provide performance gains in horsepower and torque; Delivers great sound with a smooth and deep tone; Built to last, all welded, and mandrel-bent; Easy weld-on installation; With Magnaflow's limited lifetime warranty.

Fits the following 2007-2008 BMW 335i submodels:

• 2007-2008: Base; 6 Cyl 3.0L; "GAS, FI, N54B30A, Turbocharged"

MAGNAFLOW STAINLESS STEEL CAT-BACK EXHAUST SYSTEM -- 2.25 in. Tubing O.D. Size, 3 in. Tip O.D. Size, Rear Exit Position, Single System, Includes 5 in. X 8 in. X 18 in. Muffler, 4 in. X 9 in. X 11 in. Resonator, And Dual Polished Stainless Steel Tips, Made Of 100% Tough And Durable Stainless Steel, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Delivers Great Sound With A Smooth And Deep Tone, Built To Last, All Welded, Mandrel Bent, Complies With Most State And Federal Laws, Designed And Tested To Meet Legal Sound Level Limits, Easy To Install, With Magnaflow's Limited Lifetime Warranty

Fits the following 2001-2005 BMW 325i submodels:

• 2001-2005: Base; 6 Cyl 2.5L; "Gas, FI, M54, Naturally Aspirated"
• 2003-2005: Base; 6 Cyl 2.5L; "GAS, FI, M56, Naturally Aspirated"

MAGNAFLOW STAINLESS STEEL CAT-BACK EXHAUST SYSTEM -- 2.25 In./2.5 in. Tubing O.D. Size, 3 in. Tip O.D. Size, Rear Exit Position, Dual System, Includes 5 in. X 8 in. X 18 in. Muffler, 4 in. X 9 in. X 11 in. Resonator, And Quad Stainless Steel Tips, Made Of 100% Tough And Durable Stainless Steel, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Delivers Great Sound With A Smooth And Deep Tone, Built To Last, All Welded, Mandrel Bent, Complies With Most State And Federal Laws, Designed And Tested To Meet Legal Sound Level Limits, Easy To Install, With Magnaflow's Limited Lifetime Warranty

Fits the following 2001-2006 BMW M3 submodels:

• 2001-2006: Base; 6 Cyl 3.2L; "Gas, FI, S54, Naturally Aspirated"

MAGNAFLOW STAINLESS STEEL CAT-BACK EXHAUST SYSTEM -- 2.5 in. Tubing O.D. Size, 3 in. Tip O.D. Size, Rear Exit Position, Single System, Includes 5 in. X 8 in. X 18 in. Muffler, 4 in. X 9 in. X 11 in. Resonator, And Dual Polished Stainless Steel Tips, Made Of 100% Tough And Durable Stainless Steel, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Delivers Great Sound With A Smooth And Deep Tone, Built To Last, All Welded, Mandrel Bent, Complies With Most State And Federal Laws, Designed And Tested To Meet Legal Sound Level Limits, Easy To Install, With Magnaflow's Limited Lifetime Warranty

Fits the following 1996-1999 BMW M3 submodels:

• 1996-1999: Base; 6 Cyl 3.2L; "Gas, FI, S52, Naturally Aspirated"

BORLA CAT-BACK EXHAUST SYSTEM, T-304 STAINLESS STEEL, NATURAL FINISH -- 50-state legal, C.A.R.B. certified; Increases power by 7 to 15 percent; 2.5 in. main piping diameter, 1.75 in. tailpipe diameter; Split rear exit; Two mufflers with single inlet and dual outlet configuration each; Includes Accuseal clamps, aluminized steel mufflers, and dual 6.69 in. x 3 in. outlet, 5.63 in. length polished stainless steel tips with rectangle shape, angle cut, and rolled edge design; Made from aircraft-quality, 100 percent T-304 austenitic, and sound-absorbing mandrel-bent stainless steel that maintains low decibels and protects the vehicle against burnout; Dyno-proven to yield an increase in flow and power while providing better fuel economy; Insulated to reduce shell temperature for a cooler driver's compartment; Features a patented uninterrupted-flow design and multi-core technology; With longer spike for scavenging to generate maximum power; Easy bolt-on installation; With Borla's million-mile warranty.

Fits the following 2001-2006 BMW M3 submodels:

• 2001-2006: Base; 6 Cyl 3.2L;

BORLA CAT-BACK EXHAUST SYSTEM, T-304 STAINLESS STEEL, NATURAL FINISH -- 50-state legal, C.A.R.B. certified; Increases power by 7 to 15 percent; 2.5 in. main piping diameter, 2.5 in. tailpipe diameter; Split rear exit; Two mufflers with single inlet and dual outlet configuration each; Includes Accuseal clamps, aluminized steel mufflers, and quad 3.14 in. x 5 in. polished stainless steel tips with round shape, angle cut, and rolled edge design; Made from aircraft-quality, 100 percent T-304 austenitic, and sound-absorbing mandrel-bent stainless steel that maintains low decibels and protects the vehicle against burnout; Dyno-proven to yield an increase in flow and power while providing better fuel economy; Insulated to reduce shell temperature for a cooler driver's compartment; Features a patented uninterrupted-flow design and multi-core technology; With longer spike for scavenging to generate maximum power; Easy bolt-on installation; With Borla's million-mile warranty.

Fits the following 2001-2006 BMW M3 submodels:

• 2001-2006: Base; 6 Cyl 3.2L;

BORLA CAT-BACK EXHAUST SYSTEM -- 1.75 in. Inlet Diameter, 2.5 in. Outlet Diameter, 3 in. X 4.5 in. Dual Round Rolled Angled-Cut Phantom Tip, Split Rear Exit, Made From Aircraft-Quality, 100% T-304 Austenitic And Sound-Absorbing Mandrel-Bent Stainless Steel That Maintains Low Decibels And Protects Against Burnout, Dyno-Proven To Yield An Increase Of 7-15% In Horsepower While Providing Better Fuel Economy, Insulated To Reduce Shell Temperature For A Cooler Driver's Compartment, Increases Flow And Power, Features A Patented Uninterrupted-Flow Design And Multi-Core Technology, With Longer Spike For Scavenging To Generate Maximum Power, 50-State Emission Legal, With Borla's Million-Mile Warranty

Fits the following 2000-2003 BMW M5 submodels:

• 2000-2003: Base; 8 Cyl 5.0L;

BORLA CAT-BACK EXHAUST SYSTEM -- 2.5 Inlet And Outlet Diameter, 3.5 x 6 Single Round Rolled Angle-Cut Lined Tip, Split Rear Exit, Made From Aircraft-Quality, 100% T-304 Austenitic And Sound-Absorbing Mandrel-Bent Stainless Steel That Maintains Low Decibels And Protects Against Burnout, Dyno-Proven To Yield An Increase Of 7-15% In Horsepower While Providing Better Fuel Economy, Insulated To Reduce Shell Temperature For A Cooler Driver's Compartment, Increases Flow And Power, Features A Patented Uninterrupted-Flow Design And Multi-Core Technology, With Longer Spike For Scavenging To Generate Maximum Power, With Manufacturer's Million-Mile Warranty

Fits the following 2007 BMW 335i submodels:

• 2007-2007: Base; 6 Cyl 3.0L;

BORLA CAT-BACK EXHAUST SYSTEM -- 2 Inlet Diameter, 2.5 Outlet Diameter, 4 x 7 Dual Round Rolled Angle-Cut Tip, Rear Exit, Made From Aircraft-Quality, 100% T-304 Austenitic And Sound-Absorbing Mandrel-Bent Stainless Steel That Maintains Low Decibels And Protects Against Burnout, Dyno-Proven To Yield An Increase Of 7-15% In Horsepower While Providing Better Fuel Economy, Insulated To Reduce Shell Temperature For A Cooler Driver's Compartment, Increases Flow And Power, Features A Patented Uninterrupted-Flow Design And Multi-Core Technology, With Longer Spike For Scavenging To Generate Maximum Power, With Manufacturer's Million-Mile Warranty

Fits the following 2004-2007 BMW 530i submodels:

• 2004-2007: Base; 6 Cyl 3.0L;
• 2006-2007: Base; All Engines;

BORLA CAT-BACK EXHAUST SYSTEM -- 2 in. Inlet And Outlet Diameter, 3.19 in. X 4.75 in. Dual Round Rolled Angled-Cut Tip, Rear Exit, Made From Aircraft-Quality, 100% T-304 Austenitic And Sound-Absorbing Mandrel-Bent Stainless Steel That Maintains Low Decibels And Protects Against Burnout, Dyno-Proven To Yield An Increase Of 7-15% In Horsepower While Providing Better Fuel Economy, Insulated To Reduce Shell Temperature For A Cooler Driver's Compartment, Increases Flow And Power, Features A Patented Uninterrupted-Flow Design And Multi-Core Technology, With Longer Spike For Scavenging To Generate Maximum Power, 50-State Emission Legal, With Borla's Million-Mile Warranty

Fits the following 2001-2005 BMW 330i submodels:

• 2001-2005: Base; 6 Cyl 3.0L;

BORLA CAT-BACK EXHAUST SYSTEM -- 2.25 Inlet And Outlet Diameter, 3.15 x 5 Dual Round Rolled Angle-Cut Phantom Tip, Rear Exit, Made From Aircraft-Quality, 100% T-304 Austenitic And Sound-Absorbing Mandrel-Bent Stainless Steel That Maintains Low Decibels And Protects Against Burnout, Dyno-Proven To Yield An Increase Of 7-15% In Horsepower While Providing Better Fuel Economy, Insulated To Reduce Shell Temperature For A Cooler Driver's Compartment, Increases Flow And Power, Features A Patented Uninterrupted-Flow Design And Multi-Core Technology, With Longer Spike For Scavenging To Generate Maximum Power, With Manufacturer's Million-Mile Warranty

Fits the following 2000 BMW 323Ci submodels:

• 2000-2000: Base; 6 Cyl 2.5L;

BORLA CAT-BACK EXHAUST SYSTEM, STAINLESS STEEL, NATURAL FINISH -- Increases power by 7 to 15 percent; 2 in. main piping diameter, 2 in. tailpipe diameter; Dual rear exit; Dual inlet and outlet muffler configuration; Includes installation hardware, gaskets, aluminized steel muffler, and 3 in. x 6 in. dual polished stainless steel tips with round shape, angle-cut, and rolled-edge design; Made from aircraft-quality, 100 percent T-304 austenitic, and sound-absorbing mandrel-bent stainless steel that maintains low decibels and protects the vehicle against burnout; Dyno-proven to yield an increase in flow and power while providing better fuel economy; Insulated to reduce shell temperature for a cooler driver's compartment; Features a patented uninterrupted-flow design and multi-core technology; With longer spike for scavenging to generate maximum power; 50-state legal, C.A.R.B. certified; Easy bolt-on installation; With Borla's million-mile warranty.

Fits the following 1995-1999 BMW M3 submodels:

• 1995-1995: Base; 6 Cyl 3.0L;
• 1995-1995: Lightweight; 6 Cyl 3.0L;

• 1996-1999: Base; 6 Cyl 3.2L;

Fits 1 more submodels. (Show all) Show less info

PACESETTER MONZA PERFORMANCE CAT-BACK EXHAUST SYSTEM, ALUMINIZED STEEL, BLACK -- 2 in. main piping diameter; 2 in. tailpipe diameter; Dual rear exit; Dual inlet and outlet muffler configuration; Includes installation hardware, black aluminum muffler, and 2.5 in. dual T-304 stainless steel round exhaust tip with angled-cut and non-rolled edge style; This exhaust system is made from corrosion-resistant aluminized steel and designed to replace the original equipment muffler system; It utilizes the right combination of larger-than-stock 16-gauge mandrel-bent tubing and low back-pressure high-flow performance muffler for cooler and smoother engine operation and increased performance; With Pacesetter's 3-year warranty.

Fits the following 1989-1991 BMW 325i submodels:

• 1989-1991: Base; 6 Cyl 2.5L;

PACESETTER MONZA PERFORMANCE CATBACK EXHAUST SYSTEM, BLACK -- Made From Corrosion-Resistant Aluminized Steel, Designed To Replace Original Equipment Muffler System, Utilizes The Right Combination Of Dual 2 Large-Than-Stock 16-Gauge Mandrel-Bent Tubing And Low Back-Pressure High-Flow Performance Mufflers For Cooler And Smoother Engine Operation With Increased Performance, Features A 3 Dual Chrome-Plated T304 Stainless Steel Monza Premium Exhaust Tip With Rolled End, Includes Necessary Hardware And Installation Instructions

Fits the following 1992-1995 BMW 325is submodels:

• 1992-1995: Base; 6 Cyl 2.5L;

SILVERLINE PERFORMANCE EXHAUST SYSTEM, CAT BACK, T304 STAINLESS STEEL -- Made From Mandrel Bent Tubing, T304 Stainless Steel, Engineered To Improve Your Vehicle's Overall Performance By Generating Dyno-Proven Figures Of Up To 13 Horsepower And Up To 23 Ft/Lbs Of Torque While Reducing Exhaust Gas Temperatures And Improving Gas Mileage, Offers Unmatched Quality And Looks With Superior Resistance To Corrosion And Discoloration, Designed To Produce An Aggressively Deep And Rich Sound, With Manufacturer's Limited Lifetime Warranty

Fits the following 1996-1999 BMW 328is submodels:

• 1996-1999: Base; 6 Cyl 2.8L; "GAS, FI, M52"