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Resonators & Mid-Pipes

Resonators & mid-pipes are used to optimize BMW exhaust scavenging for increased flow and power, and while some people's only goal may be to fine tune the exhaust sound, we have premium-quality resonators and mid-pipes that are available in street-legal and race-only for maximized BMW performance. Use our SEARCH BY MODEL feature to filter these items for your BMW.

Need help finding Resonators & Mid-Pipes for your BMW? Call us at 877.639.9648, email us, or live chat for expert assistance.

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E46 M3 Section 2 BimmerWorld by MagnaFlow Racing Straight Pipe

Need to change your configuration? No problem

Price: $169.99

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Eisenmann Center Pipes without Resonator (Full Sound) - E85/E86 Z4

Straight pipe center section without a resonator for the most volume

Price: $199.99

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Eisenmann Rear Pipes without Resonator - E46 325i/330i/ci

Straight pipe center section without a resonator for more volume

Price: $215.99

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Eisenmann Center Pipes without Resonator (Full Sound) - E46 323/328I/ci

Straight pipe center section without a resonator for the most volume

Price: $239.99

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BimmerWorld E36 S54 Conversion Exhaust Adapter Pipe

Adapts your S54 engine headers to a 3" exhaust fitment. Weighs just 6 lbs!

Price: $269.99

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E46 M3 Section 2 BimmerWorld by MagnaFlow Street/Track Y-pipe

Need to change your configuration? No problem

Price: $299.99

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BimmerWorld E36 Front Y-Pipe by MagnaFlow - Race Version

Racing merge collector designed to make factory exhaust manifolds work like long-tube headers

Price: $317.99

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aFe MACH Force-Xp Cat-Delete Test Pipes - E92/E93 328i

Delete secondary cats for track/race use

Price: $374.83

463.04
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BimmerWorld E36 3 Series Resonator Pipe by MagnaFlow

Lightweight, high-flow resonator with a smooth, powerful sound

Price: $379.99

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E46 M3 Section 1 BimmerWorld by Magnaflow Racing Y-Pipe

Need to change your configuration? No problem

Price: $387.99

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OEM Exhaust Cooler - 11718576450 - E70 X5 35d & E90 335d

Replaces BMW Part Number 11718576450 / 11-71-8-576-450

Price: $439.99

591.34
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E46 M3 BimmerWorld/CPI Section 1 Rasp Terminator with Crossover

High quality and excellent fitment front section for reducing S54 rasp

Price: $449.99

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E46 M3 Section 2 BimmerWorld by MagnaFlow Racing Resonator

Need to change your configuration? No problem

Price: $459.99

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Genuine BMW Midpipe - E82 135i N55 (Upgrade for N54 135i)

Improve sound on 2008-2010 135i cars with the Genuine BMW N55 midpipe, BMW part #18307599743.

Price: $462.59

679.36
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Eisenmann Center Pipes without Resonator (Full Sound) - E46 325i/330i/ci

Straight pipe center section without a resonator for the most volume

Price: $494.99

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E46 M3 Section 1 Rogue Engineering Rasp Pipe

Eliminate exhaust rasp with this easy-to-install performance replacement pipe

Price: $549.99

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E46 M3 Section 2 Rogue Engineering X-Pipe

The ultimate free flowing E46 M3 mid-pipe!

Price: $594.99

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BimmerWorld E36 3 Series Track Pipe Kit by Magnaflow - E36 325, 328, M3

Remove the restrictive catalytic converters from your stock exhaust setup for more power.

Price: $619.99

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BimmerWorld Track Pipe Midpipe - E30 M50/S50/S52 Swap

Bolt-on center section to work with M50 swap using stock manifolds

Price: $619.99

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MagnaFlow Premium 200-cell Metallic Catalytic Converter (4-inch Body)

Premium metallic sport cat with EPA compatibility

Price: $656.51 – $657.49

972.31
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Genuine BMW Exhaust Cooler - 11718576450 - E70 X5 35d & E90 335d

Genuine BMW Part Number 11718576450 / 11-71-8-576-450

Price: $657.06

804.84
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cp-e QuickPower Race Center Test Pipes - E82 135i N54/N55

Eliminates restrictions in the center exhaust for more flow and more sound

Price: $684.99

720.72
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Eisenmann Center Pipes with Resonator - E46 M3

Center section with tuned resonator for a refined sound

Price: $687.99

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Eisenmann Center Pipes - E82 1M

Straight pipe center section without a resonator for the most volume

Price: $743.99

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Genuine BMW Front Muffler - 18301437600 - E46 328i 328Ci

Genuine BMW # 18301437600

Price: $749.99

970.47
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VSR E28 M5/E24 M6 Performance Center Section Exhaust

High-end performance catalytic converter center section exhaust

Price: $834.99

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cp-e QuickPower Race Center Test Pipes with Resonator - E82 135i N54/N55

Reduces restrictions in the center exhaust for more flow and more sound

Price: $882.99

928.72
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E46 M3 Section 2 Rogue Engineering X-Pipe with Electric Dump Valve

The ultimate, free flowing E46 M3 mid-pipe with completely driver controllable sound!

Price: $889.99

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BimmerWorld Racing Front X-Pipe by MagnaFlow - E9X M3

X-pipe design improves torque and fits with stock headers

Price: $949.99

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cp-e QuickPower Sport Center Test Pipes with Cat - E82 135i N54/N55

Reduces restrictions in the center exhaust for more flow and more sound

Price: $980.99

1032.72
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Eisenmann Center Pipes with Resonator - E90 330i/xi

Center section with tuned resonator for a refined sound

Price: $1,028.99

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Eisenmann Center Pipes with Resonator - E90/E91 325i/328i/xi

Center section with tuned resonator for a refined sound

Price: $1,028.99

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BimmerWorld Racing Front X-Pipe with Resonators by MagnaFlow - E9X M3

X-pipe design improves torque and fits with stock headers

Price: $1,049.99

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Eisenmann Center Pipes without Resonator (Full Sound) - F30 320i/320i xDrive

Straight pipe center section without a resonator for the most volume

Price: $1,094.99

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Eisenmann Center Pipes without Resonator (Full Sound) - F3X 340i/440i

Straight pipe center section without a resonator for the most volume

Price: $1,194.99

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Akrapovic Evolution Stainless Front Exhaust - G29 Z4 M40i

Straight pipe center section without a resonator for the most volume

Price: $1,215.99

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BimmerWorld Complete Track Exhaust System - E30 M50/M52/S50/S52 Swap

Nearly bolt-on center and rear section to work with M50 swap using stock manifolds

Price: $1,219.97

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Eisenmann Center Pipes without Resonator (Full Sound) for Automatic - F3X 328i/428i

Straight pipe center section without a resonator for the most volume

Price: $1,230.99

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Eisenmann Center Pipes without Resonator (Full Sound) for Manual - F3X 328i/428i

Straight pipe center section without a resonator for the most volume

Price: $1,231.99

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Eisenmann Center Pipes with Resonator - E46 325i/330i/ci

Center section with tuned resonator for a refined sound

Price: $1,246.99

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