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BMW G8x M3 / M4 Valved Sport Exhaust System

Sale price
$3,199.00
Regular price
$3,599.00

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CONFIGURATION: FULL SYSTEM EQUAL LENGTH (CATBACK)
MATERIAL: BRUSHED T304 STAINLESS STEEL
TIPS: (4) BRUSHED STEEL (3.5 OUTLET)

BMW G8x M3 / M4 Valved Sport Exhaust System

CONFIGURATION
MATERIAL
TIPS
Price
BMW G8x M3 / M4 Valved Sport Exhaust System - Legends Auto Parts
FULL SYSTEM EQUAL LENGTH (CATBACK) BRUSHED T304 STAINLESS STEEL (4) BRUSHED STEEL (3.5 OUTLET)
Sale price
$3,199.00
Regular price
$3,599.00
BMW G8x M3 / M4 Valved Sport Exhaust System - Legends Auto Parts
FULL SYSTEM EQUAL LENGTH (CATBACK) BRUSHED T304 STAINLESS STEEL (4) BURNT (3.5 OUTLET)
Sale price
$3,199.00
Regular price
$3,599.00
BMW G8x M3 / M4 Valved Sport Exhaust System - Legends Auto Parts
FULL SYSTEM EQUAL LENGTH (CATBACK) BRUSHED T304 STAINLESS STEEL (4) BLACK (3.5 OUTLET)
Sale price
$3,199.00
Regular price
$3,599.00
BMW G8x M3 / M4 Valved Sport Exhaust System - Legends Auto Parts
FULL SYSTEM EQUAL LENGTH (CATBACK) BRUSHED T304 STAINLESS STEEL (4) FORGED CARBON FIBER (3.5 OUTLET)
Sale price
$3,199.00
Regular price
$3,699.00
BMW G8x M3 / M4 Valved Sport Exhaust System - Legends Auto Parts
FULL SYSTEM EQUAL LENGTH (CATBACK) BRUSHED T304 STAINLESS STEEL (4) 1X1 CARBON FIBER (4.0 OUTLET)
Sale price
$3,199.00
Regular price
$3,699.00
BMW G8x M3 / M4 Valved Sport Exhaust System - Legends Auto Parts
FULL SYSTEM EQUAL LENGTH (CATBACK) GRADE 5 TITANIUM (4) BRUSHED STEEL (3.5 OUTLET)
Sale price
$4,499.00
Regular price
$4,999.00
BMW G8x M3 / M4 Valved Sport Exhaust System - Legends Auto Parts
FULL SYSTEM EQUAL LENGTH (CATBACK) GRADE 5 TITANIUM (4) BURNT (3.5 OUTLET)
Sale price
$4,499.00
Regular price
$4,999.00
BMW G8x M3 / M4 Valved Sport Exhaust System - Legends Auto Parts
FULL SYSTEM EQUAL LENGTH (CATBACK) GRADE 5 TITANIUM (4) BLACK (3.5 OUTLET)
Sale price
$4,499.00
Regular price
$4,999.00
BMW G8x M3 / M4 Valved Sport Exhaust System - Legends Auto Parts
FULL SYSTEM EQUAL LENGTH (CATBACK) GRADE 5 TITANIUM (4) FORGED CARBON FIBER (3.5 OUTLET)
Sale price
$4,499.00
Regular price
$4,999.00
BMW G8x M3 / M4 Valved Sport Exhaust System - Legends Auto Parts
FULL SYSTEM EQUAL LENGTH (CATBACK) GRADE 5 TITANIUM (4) 1X1 CARBON FIBER (4.0 OUTLET)
Sale price
$4,499.00
Regular price
$4,999.00
BMW G8x M3 / M4 Valved Sport Exhaust System - Legends Auto Parts
FULL SYSTEM EQUAL LENGTH (CATBACK) GRADE 5 TITANIUM (4) RAW TITANIUM BURNT (4.0 OUTLET)
Sale price
$4,499.00
Regular price
$4,999.00
BMW G8x M3 / M4 Valved Sport Exhaust System - Legends Auto Parts
EQUAL LENGTH MIDPIPE (Select No Tips) BRUSHED T304 STAINLESS STEEL NO EXHAUST TIPS (MIDPIPE)
Sale price
$1,499.00
Regular price
$1,699.00
BMW G8x M3 / M4 Valved Sport Exhaust System - Legends Auto Parts
EQUAL LENGTH MIDPIPE (Select No Tips) GRADE 5 TITANIUM NO EXHAUST TIPS (MIDPIPE)
Sale price
$2,799.00
Regular price
$3,999.00
BMW G8x M3 / M4 Valved Sport Exhaust System - Legends Auto Parts
AXLEBACK BRUSHED T304 STAINLESS STEEL (4) BRUSHED STEEL (3.5 OUTLET)
Sale price
$2,199.00
Regular price
$2,399.00
BMW G8x M3 / M4 Valved Sport Exhaust System - Legends Auto Parts
AXLEBACK BRUSHED T304 STAINLESS STEEL (4) BURNT (3.5 OUTLET)
Sale price
$2,199.00
Regular price
$2,399.00
BMW G8x M3 / M4 Valved Sport Exhaust System - Legends Auto Parts
AXLEBACK BRUSHED T304 STAINLESS STEEL (4) BLACK (3.5 OUTLET)
Sale price
$2,199.00
Regular price
$2,399.00
BMW G8x M3 / M4 Valved Sport Exhaust System - Legends Auto Parts
AXLEBACK BRUSHED T304 STAINLESS STEEL (4) FORGED CARBON FIBER (3.5 OUTLET)
Sale price
$2,199.00
Regular price
$2,399.00
BMW G8x M3 / M4 Valved Sport Exhaust System - Legends Auto Parts
AXLEBACK BRUSHED T304 STAINLESS STEEL (4) 1X1 CARBON FIBER (4.0 OUTLET)
Sale price
$2,199.00
Regular price
$2,399.00
BMW G8x M3 / M4 Valved Sport Exhaust System - Legends Auto Parts
AXLEBACK GRADE 5 TITANIUM (4) BRUSHED STEEL (3.5 OUTLET)
Sale price
$2,799.00
Regular price
$2,999.00
BMW G8x M3 / M4 Valved Sport Exhaust System - Legends Auto Parts
AXLEBACK GRADE 5 TITANIUM (4) BURNT (3.5 OUTLET)
Sale price
$2,799.00
Regular price
$2,999.00
BMW G8x M3 / M4 Valved Sport Exhaust System - Legends Auto Parts
AXLEBACK GRADE 5 TITANIUM (4) BLACK (3.5 OUTLET)
Sale price
$2,799.00
Regular price
$2,999.00
BMW G8x M3 / M4 Valved Sport Exhaust System - Legends Auto Parts
AXLEBACK GRADE 5 TITANIUM (4) FORGED CARBON FIBER (3.5 OUTLET)
Sale price
$2,799.00
Regular price
$2,999.00
BMW G8x M3 / M4 Valved Sport Exhaust System - Legends Auto Parts
AXLEBACK GRADE 5 TITANIUM (4) 1X1 CARBON FIBER (4.0 OUTLET)
Sale price
$2,799.00
Regular price
$2,999.00
BMW G8x M3 / M4 Valved Sport Exhaust System - Legends Auto Parts
AXLEBACK GRADE 5 TITANIUM (4) RAW TITANIUM BURNT (4.0 OUTLET)
Sale price
$2,799.00
Regular price
$2,999.00
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📞 Price too high or questions before ordering? Call/text us at 475-227-5381

 Sound With Free Flow Downpipes:

Besides the quite strange grille setup, the G80 is a killer new M car, but like most, the sound is lacking. The Factory exhaust for the New G80 /G82 BMW M3/4 does not deliver the goods. We fix that with our single 3.5 inch mid-pipe. This mid-pipe incorporates an equal-length design that allows for a very enjoyable high pitch sound experience without having to modify your OEM rear section. This mid-pipe connects to OEM downpipes or free-flow front pipes if you choose to upgrade. It will not throw a check engine light and can be combined with any aftermarket axle-back. It's time for you to take control of your M3 or M4 sound experience with our mid-pipe. Never settle for anything but the best.

Sound With Stock Downpipes:

In addition to our mid-pipe, the system can be optioned with our Axleback for added sound and performance gains, as well as our valve control unit, allowing you to fully open and close the valves at the touch of a button. Constructed a T304 stainless, this system utilizes our familiar quad chambered muffler design in order to offer a very flexible sound experience for the G80 M3 and M4. The system runs 2.75 inches all the way back and is optimized for the best flow characteristics to improve sound and improve power through the rev range. To finish off the system, a beautiful set of double-layered tips come standard.

It's time to take your sound experience to the next level on your G80. At Valvetronic Designs, we do not compromise. Neither should you.

The system is now available in ultra high-quality grade 5 titanium. Beware of other manufacturers selling cheap titanium systems. Ours differs by utilizing proprietary sourcing and construction techniques to ensure the ultimate quality of the system.

Fitment

    • 2020+ BMW G80 M3
    • 2020+ BMW G82 M4
    • 2020+ BMW G83 M4

CLICK HERE FOR INSTALL GUIDE

*When installing just the midpipe or axleback, ensure the cut at the OEM rear section is made around the second DIMPLE. This will ensure proper fitment*

 

Features of this Exhaust Upgrade

  • Constructed of the highest quality T304 Stainless steel or Grade 5 titanium
  • 57.8 lbs Lighter than the factory exhaust (Titanium)
  • 24.7 lbs lighter than the factory exhaust (Stainless)
  • Fully Mandrel bend for maximum flow
  • Cross brace included
  • Electronic exhaust valves for rapid open and close functionality with included controller
    • Can also be configured for OEM valve integration 
  • Beautiful set of exhaust tips
  • Precision tig welds for high strength
  • 100% REVERSIBLE, always able to go back to stock at any time
  • Connects to OEM downpipes

 

* IMPORTANT NOTE * 

Older system designs (V1/V2) will NOT work with the latest V3 designed catback system. For example, if you are running an older Valvetronic Designs midpipe or axleback and are looking to complete your catback setup, you will need to upgrade to the new V3 catback setup.

The V3 midpipe is manufactured with additional clearances at the downpipe connection and mid section to ensure proper fitment; when you receive your system do not be alarmed as this is completely normal!  

 

PLEASE EMAIL US AT: CUSTOMERSERVICE@VALVETRONIC.COM WITH ANY QUESTIONS

BMW G8x M3 / M4 Valved Sport Exhaust System - Legends Auto Parts

BMW G8x M3 / M4 Valved Sport Exhaust System

FULL SYSTEM EQUAL LENGTH (CATBACK) / BRUSHED T304 STAINLESS STEEL / (4) BRUSHED STEEL (3.5 OUTLET)

Sale price
$3,199.00
Regular price
$3,599.00
FULL SYSTEM EQUAL LENGTH (CATBACK) / BRUSHED T304 STAINLESS STEEL / (4) BRUSHED STEEL (3.5 OUTLET)

Questions?

WE HAVE ANSWERS

How long til' I get my order?

Small items arrive to you in under 1 week

Larger products like full suspension kits must ship freight and can take 1-3 Weeks

Are Installation Instructions Included?

Instructions are included for most parts that require any sort of knowledge to install.

Here's what to do if your parts come WITHOUT instructions:

1. Some parts are genuinely common sense on how they get installed

2. If you can't figure it out on your own, YOUTUBE IS YOUR FRIEND! Our founder started this company from learning how to build headlights off a YouTube Video

3. If there are no videos on YouTube, or instructions anywhere on Google then please CALL OR EMAIL US and we will guide you through or get you instructions from the manufacturer

4. Doing installs on your own is always fun, but sometimes, it isn't. Always consider having your parts professionally installed

ALWAYS CONSIDER US. We sold you the parts, let us install them at THE LAB in Connecticut. We offer enclosed and open cross country transportation.

Of course you won't want to spend thousands on transportation to install lug nuts or emblems but if you are spending a LOT of money on parts, you may just want to send the car our way

What is your return policy if the part doesn’t fit or isn’t what I expected?

If the part was NOT installed, we accept returns within 14 days of delivery.

If the part WAS installed (or attempted installation), we cannot accept a return.

Do your parts come with a warranty?

All parts come with Manufacturer Warranty! Each manufacturer has different warranties so we suggest reading up on their warranty policy before ordering.

I found a better price somewhere else, can you beat it?

YES! If you come across a competitor with a lower advertised price than us, we will BEAT it by at LEAST 1%. Please contact us with proof of the lower priced product.

Do you give out discounts or sponsorships?

NO! We do not give out discounts or do sponsorships. You can get 5% OFF your first order by signing up for text & email notifications. OR just wait until our BLACK FRIDAY Sale that happens once a year.