16 Best Exhaust For E46 M3 (2023 Updated)

World’s most experienced (and most winning) exhaust brand This exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive Sound of Power respected by motoring enthusiasts everywhere.

Each system is built from premium T-304 austenitic stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer-controlled CNC manufacturing ensures an accurate fit.

2.75″ intodual 2.25″ out. Muffler assy/intermediate pipe/tailpipe/5 “x 8.75”. Single round rolled angle-cut tips split rear exit borla, s-type cat-back exhaust system.

If you’re in the market for a replacement exhaust or just want something that offers you a little more power over stock, then look no further than MagnaFlow for your aftermarket exhaust needs. Made of 100% stainless steel and then fully polished to give it that extra shine, our cat-back systems not only perform, but also look good in the process.

Untap hidden power from your V6 with significant improvements in sound and power with this precision engineered exhaust from Borla. Borla engineers have designed this axle-back to deliver a significant increase in airflow from the factory exhaust system for maximum power increases and a great, throaty muscle car tone.

Aggressive Sound. The aggressive sound of the Borla Axle-Back comes from their industry-leading “S-Type” Stinger Mufflers. The Stinger Mufflers feature a straight-through baffled design to produce a deep, aggressive exhaust note that will get your V6 noticed at idle and clear the road ahead when unleashed at full throttle.

Durable Construction. Borla’s S-Type exhausts are made from aerospace grade T-304 stainless for unmatched durability and great looks. The S-Type Axle-Back (the “Stinger”) is designed to be a direct bolt-on, and is made from free-flowing 2.

5″ mandrel-bent stainless steel for great performance. The Borla S-Type exhaust is complete with 4. 5″ polished tips that are stamped with the “Borla” name for a show-winning appearance. Application.

The Borla Stinger S-Type Axle-Back is specifically designed to be a direct bolt on upgrade reusing factory hardware for the 2011-2013+ V6 Mustang.

While the seams are a major point of rust through with some budget systems our fully sealed tubing adds years to your system. Constructed to the same specifications as our top of the line Pro series.

MBRP’s performance exhaust systems are built to perform. Designed to maximize exhaust flow and minimize exhaust temperatures your truck will use less gas, last longer and perform better. Your MBRP performance gas exhaust system has undergone countless hours on our in-house Mustang 1100 AWD-SE chassis Dynamometer, hundreds of miles on road and track and numerous tweaks and modifications to get the most out of your truck.

From the vehicle specific muffler design to the fully mandrel bent tubing to minimal bend degree angles, your MBRP performance system gets exhaust out fast. An MBRP performance exhaust system is the starting point to getting the most from cold air intakes, Programmers, modules and downloaders.

MBRP systems are as much fun to install as to drive with on your truck. Bolt-on, no weld design makes installation a no hassle one and a half to two hour project. Everything is direct fit to the OEM hangers and you get All the clamps and parts you will need.

World’s most experienced (and most winning) exhaust brand This exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive Sound of Power respected by motoring enthusiasts everywhere.

Each system is built from premium T-304 austenitic stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer-controlled CNC manufacturing ensures an accurate fit.

Made in the usa and engineered to last, for those seeking increased performance and better economy, magnaflow mf series performance exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need.

Our exhaust systems feature straight-through flow designs for the ultimate in unrestricted horsepower and torque for big power while maintaining exhaust efficiency. These systems are an engineered balance of interior and exterior noise levels and are tested against sae j1169 standards.

Featuresall mandrel bent tubing409 stainless steel constructionincreased horsepower and torquestainless steel cat-back exhaust system wrangler – 2. 5l and 4. 0l.

The MagnaFlow Competition Series Exhaust Systems are designed for those seeking maximum performance, reduced mass and an aggressive exhaust note that demands attention. A High Temp Satin Black Coating provides an aggressive unique style and added protection.

These systems may not comply with all local or federal noise requirements.

The Street Series Stainless Performance Exhaust system delivers dyno proven power with a comfortable interior sound and performance exterior sound. MagnaFlow has been in business for more than 30 years, with its slogan “Quality – Power – Sound” leading the company on its steady path to success.

MagnaFlow is the market leader in exhaust systems. No other brand has managed to fulfill the demands auto enthusiasts have on their exhaust systems, while still complying with emission standards, as MagnaFlow has.

The product line is steadily expanding, introducing new, cutting edge technologies and designs. MagnaFlow is the leader in exhaust system design and the company is determined to stay in the lead.

If you’re in the market for a replacement exhaust or just want something that offers you a little more power over stock, then look no further than MagnaFlow for your aftermarket exhaust needs. Made of 100% stainless steel and then fully polished to give it that extra shine, our cat-back systems not only perform, but also look good in the process.

The aFe MACH Force-Xp cat-back exhaust system exceeds your quality and performance expectations. Mandrel bent 409 stainless steel tubing and high flow transverse muffler offers maximum exhaust flow and incorporates a factory style exhaust valve to control the exhaust note.

The valve utilizes the factory valve motor and factory performance modes. When closed, it directs the exhaust through the high flow muffler for a smooth, tuned exhaust note. When opened, the exhaust is allowed to bypas s the muffler and unleash sound and performance.

Large diameter stainless steel exhaust tips come with a laser-etched aFe POWER logo for a stylish finish.

Give your vehicle the sound it deserves with MagnaFlow’s line of Single and Dual Exhaust Systems. With MagnaFlow’s patented muffler system, not only do you gain a deep powerful sound, you boost both horsepower and torque.

These system’s feature all mandrel bent tubing for better quality and a smoother flow than your stock exhaust system. Authoritative sound when revved and quiet when cruising with no drone. Trust Magnaflow quality.

Made in the usa and engineered to last, for those seeking increased performance and better economy, magnaflow mf series performance exhaust systems deliver the smooth deep sound you want and the wide-open performance power you need.

Our exhaust systems feature straight-through flow designs for the ultimate in unrestricted horsepower and torque for big power while maintaining exhaust efficiency. These systems are an engineered balance of interior and exterior noise levels and are tested against sae j1169 standards.

Featuresall mandrel bent tubing409 stainless steel constructionincreased horsepower and torquestainless steel cat-back exhaust system wrangler – 2. 5l and 4. 0l.

The MagnaFlow Competition Series Exhaust Systems are designed for those seeking maximum performance, reduced mass and an aggressive exhaust note that demands attention. A High Temp Satin Black Coating provides an aggressive unique style and added protection.

These systems may not comply with all local or federal noise requirements.

This system has dual tips and will fit vehicles equipped with Dual Mode Exhaust (NPP), but it does Not include Dual Mode or AFM valves. On vehicles equpped with AFM a check engine light will be activated.

It may be used with the dual tip lower bumper cover to convert a single, split rear exit to a dual split rear exit. It is intended for vehicles with significant upgrades that require a larger diameter exhaust.

It is recommended for use with Long Tube Headers. BORLA Cat-Back and Axle-Back exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA Sound of Power respected by motoring enthusiasts everywhere.

Each system is built from premium T-304 austenitic stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer-controlled CNC manufacturing ensures an accurate fit.

Just what youd expect from the worlds most experienced (and most winning) exhaust brand.

MPN: 11-021 Optimal power, performance and sound are the core values of our Active Autowerke BMW 328i exhaust system, designed to fit BMW 325i, 328i, and 330i E9X N52 models. A free-flow design and beefy 80mm dual exhaust tips allow 35% to 40% more exhaust flow than the stock BMW 328i exhaust system.

The increased flow minimizes back pressure, resulting in substantial HP and torque gains. The system’s Brushed stainless steel construction also makes a bold visual statement, while also increasing durability.

This BMW 328i performance exhaust produces a sporty, yet mellow tone. This exhaust features the Active Autowerke Muffler and Noise Cancellation Chamber to assist in reducing/eliminating drone. Manufactured from 100% brushed 304 stainless steel, this clamp-on system is suited for the N52 owner looking to bring their BMW’s performance to new heights.

Factory-fit specifications are followed closely, yet our system allows 14 lbs in weight savings as opposed to the factory BMW exhaust. Attention: This exhaust will only fit the XI (4WD) and Station Wagon Models if purchased with our Mid-Pipe, or welding may be required to join exhaust to stock pipe! Exhaust system requires cutting of the factory pipe for installation.

Dimensions and cutting points are highlighted in the instructions! Some models have a round tubular pipe that makes the installation seamless. Other models have an oblong shape and will require welding instead of clamping!.