Hero image 0 of Dinan Free Flow Stainless Steel Exhaust w/ Black Tips -BMW M3 2015 M4 2015, 0 of 6

Dinan Free Flow Stainless Steel Exhaust w/ Black Tips -BMW M3 2015 M4 2015

Name: Dinan Free Flow Stainless Steel Exhaust w/ Black Tips -BMW M3 2015 M4 2015
Brand: Dinan
SKU: 112772149
Price: 2254.95 USD
Availability: InStock

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Key item features

Enhanced Performance: Delivers an additional 5 horsepower and is 3 lbs lighter than the stock exhaust system.
Refined Acoustics: Features drone abatement technologies to reduce cabin resonance, providing an enjoyably louder, sportier sound.
Dynamic Sound Control: Computer-controlled valve limits noise during low-speed driving and opens fully under high-load conditions for free flow, reusing stock exhaust valve actuators.
Optimized Flow: Incorporates twin secondary exhaust valves with a 76mm diameter, making them 45% less restrictive than the original equipment valves.
Premium Construction: Constructed from 100% 304 stainless steel, ensuring a factory-like fitment using existing brackets and hangers.
Stylish Tips: Equipped with quad 3.5" black ceramic coated or polished stainless, laser-engraved exhaust tips.

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Specs

Vehicle model
M3
Vehicle year
2015
Vehicle make
BMW
Vehicle fitment type
Specific
Automotive parts division
Performance
Brand
Dinan

Current price is $2,254.95

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About this item

Product details

Stainless Steel - Polished Tips - F80/F82/F83;

The F8x M3/M4's are an audible treat right off the showroom. Coupled with a Dinan exhaust however they become a symphony of aural delight that even the most discerning ear will find pleasing.

Dinan's Free Flow axle-back exhaust system features 100% stainless steel construction measured to exact specifications to ensure proper fit via factory hangers and mounting points. Dyno tuned for maximum exhaust flow with minimum backpressure, this system is designed to provide a more aggressive sound under acceleration, while reducing drone inside the vehicle, thanks to computer-controlled valves that limit noise during low-speed driving and open fully during high-load conditions to allow free flow. The exhaust gasses exit through larger laser engraved polished, or ceramic black, quad tips.

Every Dinan product comes with Dinan's industry-exclusive factory matching new car bumper to bumper warranty and is designed and tested in Morgan Hill, California.;

More Power: +5 HP
Drone abatement technologies used to reduce cabin resonance
Enjoyably louder, sporter sound
Quad 3.5" black ceramic coated, or polished stainless, laser engraved exhaust tips
Computer controlled valve limits noise during low speed driving; valve opens fully during high-load conditions to allow free flow
Stock exhaust valve actuaters are reused
Operation of exhaust valve is unchanged so exhaust tone can be adjusted via the M-Drive settings.Â
Dinan exhaust is 3 lbs lighter than stock
Twin secondary exhaust valves with a whopping 76mm diameter, making them 45% less restrictive than the OE valves.
100% 304 stainless steel construction
Uses the factory brackets and hangers for a factory-like fitment

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Specifications

Vehicle model

Vehicle year

2015

Vehicle make

BMW

Vehicle fitment type

Specific

Warranty

Warranty information

Factory Matching 4YR/50k

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