Supersprint BMW Exhaust Parts, Mufflers & Catalytic Converters for BMW 3 Series F30 (2012+)

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Performance exhaust options from the best BMW aftermarket producers and the most reliable replacement maintenance parts are all at Turner Motorsport. Over time, factory exhaust on the cleanest examples of BMW heritage shows their age. Our factory replacement exhausts are just what you need to keep your favorite car in showroom condition or finish off your restoration. If you are looking for a bump in sound and power, you can also find our performance options like Headers, Downpipes, and Mufflers from Corsa, DINAN, and others on this page.

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Supersprint CatBack Exhaust System With Performance Muffler - Non-Res...
For vehicles with automatic transmission only
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Supersprint - Corporate Logo
T#:640475
Part#: F30N20CAT1KT
Ships on Oct 13, 2026
$ 2,486.99 USD
$ 2,486.99 USD
This already assembled kit for your F30 is sure to make the most of the N20 engine note! This catback kit consists of Non-Resonated section 1 and 2 center pipes with Supersprint's Performance Muffler featuring 80mm diameter exhaust tips. Supersprint exhaust is widely recognized as the leader in complete exhaust system upgrades - extremely high quality, well designed for optimal flow, and amazing sound. Even at a premium price Supersprint is an unbeatable exhaust system because every aspect is done to such a high level. A Supersprint exhaust rewards you with a terrific sound, long lasting construction and excellent fitment. The Supersprint sound is very 'European' which fits the sporting sophistication of BMWs perfectly. Most systems are also modular - sections can be added or removed to custom tailor the exhaust sound to your preference. Aside from 'Race' systems, their mufflers meet European noise laws so you get a refined and tuned sound without being excessively loud. Most Supersprint systems are built with larger diameter piping to improve exhaust flow which helps the engine do less work and make more horsepower! Supersprint exhausts generally run at a premium over other systems but no other system on the market can match their quality, performance, or reputation!
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Supersprint CatBack Exhaust System With Performance Muffler - Non-Res...
For vehicles with manual transmission only
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Supersprint - Corporate Logo
T#:640476
Part#: F30N20CAT2KT
Ships on Oct 13, 2026
$ 2,508.00 USD
$ 2,508.00 USD
This already assembled kit for your F30 is sure to make the most of the N20 engine note! This catback kit consists of Non-Resonated section 1 and 2 center pipes with Supersprint's Performance Muffler featuring 80mm diameter exhaust tips. Supersprint exhaust is widely recognized as the leader in complete exhaust system upgrades - extremely high quality, well designed for optimal flow, and amazing sound. Even at a premium price Supersprint is an unbeatable exhaust system because every aspect is done to such a high level. A Supersprint exhaust rewards you with a terrific sound, long lasting construction and excellent fitment. The Supersprint sound is very 'European' which fits the sporting sophistication of BMWs perfectly. Most systems are also modular - sections can be added or removed to custom tailor the exhaust sound to your preference. Aside from 'Race' systems, their mufflers meet European noise laws so you get a refined and tuned sound without being excessively loud. Most Supersprint systems are built with larger diameter piping to improve exhaust flow which helps the engine do less work and make more horsepower! Supersprint exhausts generally run at a premium over other systems but no other system on the market can match their quality, performance, or reputation!
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Supersprint BMW Section 1 Straight Pipe (Auto xDrive)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Automatic xDrive Vehicles
Supersprint - Corporate Logo
T#:556696
Part#: 521312
In Stock
$ 606.00

This product was last offered at the strikethrough price on
06-18-2026

$ 542.99 USD
Limited Qty Sale
Free Shipping
$ 606.00

This product was last offered at the strikethrough price on
06-18-2026

$ 542.99 USD
Limited Qty Sale
Free Shipping

Supersprint Section 2 Straight Pipe
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Supersprint - Corporate Logo
T#:184239
Part#: 988513
Ships on Oct 13, 2026
$ 613.99 USD
$ 613.99 USD

Supersprint Section 1 Straight Pipe - F30 335xi, F32 435xi
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Supersprint - Corporate Logo
T#:189794
Part#: 988512
Ships on Oct 13, 2026
$ 972.00 USD
Free Shipping
$ 972.00 USD
Free Shipping

Free ground shipping!

This oversized front (section 1) pipe is a direct replacement for the stock exhaust section. It's been optimized for flow with 80mm tubing and mandrel bends. It does have compressed sections like on the stock piece. Although this is very similar to the factory exhaust pipe the larger size from the Supersprint provides better flow and less restriction (key for making power in turbocharged engines).

Supersprint exhaust is widely recognized as the leader in complete exhaust system upgrades - extremely high quality, well designed for optimal flow, and amazing sound. Even at a premium price Supersprint is an unbeatable exhaust system because every aspect is done to such a high level. A Supersprint exhaust rewards you with a terrific sound, long lasting construction and excellent fitment. The Supersprint sound is very 'European' which fits the sporting sophistication of BMWs perfectly. Most systems are also modular - sections can be added or removed to custom tailor the exhaust sound to your preferance. Aside from 'Race' systems, their mufflers meet European noise laws so you get a refined and tuned sound without being excessively loud. Most Supersprint systems are built with larger diameter piping to improve exhaust flow which helps the engine do less work and make more horsepower! Supersprint exhausts generally run at a premium over other systems but no other system on the market can match their quality, performance, or reputation!

 

section:section 1

connects to:stock or Supersprint downpipe; stock or Supersprint section 2

material:T304 stainless steel


This item fits the following BMWs:
2012+ F30 BMW 335i xDrive 335xi - Sedan
2014+ F32 BMW 435i xDrive 435xi - Sedan

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F30 Section 1 Front Pipe
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Supersprint - Corporate Logo
T#:400910
Part#: 524312
Ships on Oct 13, 2026
$ 488.99 USD
Free Shipping
$ 488.99 USD
Free Shipping

Supersprint BMW F30 (Sedan) 320i 2.0T (N20 184 Hp) 2011 -> 2015 Sleev...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Supersprint - Corporate Logo
T#:598197
Part#: 987853
Ships on Oct 13, 2026
$ 150.00 USD
Free Shipping
$ 150.00 USD
Free Shipping
Supersprint Section 2 Resonator for Dual Exhaust Conversion ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Supersprint - Corporate Logo
T#:184400
Part#: 987903
Ships on Oct 13, 2026
$ 650.99 USD
Free Shipping
$ 650.99 USD
Free Shipping
For the Dual Exhaust Conversion

Supersprint Turbo Downpipe - 100-Cell Metallic Sport Cat (118mm Inlet...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Supersprint - Corporate Logo
T#:193548
Part#: 988621
Ships in 3 Business Days
$ 2,695.99 USD
Free Shipping
$ 2,695.99 USD
Free Shipping
Free ground shipping! The factory 235/335/435 N55 exhaust system is pretty wide open with minimal restrictions - except for the catalytic converter. The factory cat is the biggest restriction so any exhaust work to gain more power is going to have to involve replacing it with something freer-flowing. Supersprint's downpipe incorporates a ultra high-flow HJS 100-cell metallic cat that flows considerably more than the stock ceramic part. It also uses bigger 80mm piping to minimize restrictions. Supersprint exhaust is widely recognized as the leader in complete exhaust system upgrades - extremely high quality, well designed for optimal flow, and amazing sound. Even at a premium price Supersprint is an unbeatable exhaust system because every aspect is done to such a high level. A Supersprint exhaust rewards you with a terrific sound, long lasting construction and excellent fitment. The Supersprint sound is very 'European' which fits the sporting sophistication of BMWs perfectly. Most systems are also modular - sections can be added or removed to custom tailor the exhaust sound to your preferance. Aside from 'Race' systems, their mufflers meet European noise laws so you get a refined and tuned sound without being excessively loud. Most Supersprint systems are built with larger diameter piping to improve exhaust flow which helps the engine do less work and make more horsepower! Supersprint exhausts generally run at a premium over other systems but no other system on the market can match their quality, performance, or reputation! Supersprint metallic sport catalytic converters are sourced from HJS of Germany. For 30 years HJS has been supplying motorsports teams with sport cats when rules required them. HJS is now a worldwide leader in sport cat technology and performance. Rally cars, German DTM, and Formula 3 all rely on HJS for clean, reliable horsepower. Supersprint works closely with HJS to spec a catalytic converter that is correct for the vehicle and engine package. This allows for a substantial increase in flow but which, at the same time, keeps the environmental specs within European limits. With any high-flow catalytic converter, special software or other work may be required to keep emissions fault codes and check engine lights from displaying. Supersprint catalytic converters are sold for track and other off-road uses only. 100-cell cats have 100 honeycomb cells per square inch. While still cleansing the exhaust somewhat this is basically a straight-through exhaust. Dyno (M135i): +28hp / +17ft-lbs Supersprint downpipe with sport cat section 1, section 2 straight pipes performance muffler ​This product modifies (but does not remove or defeat) emissions equipment. For this reason this product may not be CARB compliant, and therefore not emissions legal in some states. Consult local laws and regulations in your area. For more information on this product, feel free to contact our sales department.
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Section 1 Front Pipe BMW B48
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Supersprint - Corporate Logo
T#:401048
Part#: 047112
Ships in 3 Business Days
$ 481.99 USD
Free Shipping
$ 481.99 USD
Free Shipping
Supersprint Performance Muffler (4x80mm)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Requires Modification of the Rear Bumper
Supersprint - Corporate Logo
T#:391213
Part#: F987906
Ships in 3 Business Days
$ 2,439.99 USD
Free Shipping
$ 2,439.99 USD
Free Shipping
BMW F30 0F3X Supersprint Section 2 Straight Pipe
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Supersprint - Corporate Logo
T#:184399
Part#: 987813
Ships on Oct 13, 2026
$ 426.00 USD
Free Shipping
$ 426.00 USD
Free Shipping