SKU: 56903472535

Dinan G8x M3/M4 Foundation Package (F) G8X-M3M4-F-GB

Sale price$2069.97 Regular price$2299.97
Save 10%

Pay in installments of $574.99 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Oct 30 - Nov 4

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Dinan G8x M3/M4 Foundation Package (F) G8X-M3M4-F-GBDinan G8x M3 M4 Foundation Package (F) Foundation packages represent the most direct path to increased power while retaining drivability and safety. The combination of Dinan modifications work harmoniously with one another and offer a balanced blend of enhanced engine efficiency, improved acceleration and increased power to go along with a tasteful high performance look and unmistakable Dinan sound. Whether you start with the base Foundation package

Dinan G8x M3/M4 Foundation Package (F)

Foundation packages represent the most direct path to increased power while retaining drivability and safety. The combination of Dinan modifications work harmoniously with one another and offer a balanced blend of enhanced engine efficiency, improved acceleration and increased power to go along with a tasteful high performance look and unmistakable Dinan sound. Whether you start with the base Foundation package that includes the core hardware building blocks (intake and exhaust), or opt for packages that further enhance your vehicles power output and abilities you will be well on your way to an elevated experience.

Features:

  • Maximum gains of +6 HP and +5 lb-ft of torque (Exhaust)
  • Smoother, louder and sportier sound (Exhaust + X-Pipe)
  • Computer controlled exhaust valves are retained and limit noise during low-speed driving and open fully during high-load conditions (Exhaust)
  • Deletes resonators between the secondary catalysts and rear muffler for increased volume (X-Pipe)
  • 11-pounds lighter than the stock (Stock: 66-pounds vs. Dinan: 55-pounds) (Exhaust + X-Pipe)
  • Reduced intake restriction for Increased turbo efficiency with greater power potential on modified builds (Intake)
  • More robust and aggressive induction soundtrack (Intake)
  • Improved throttle response (Intake)
  • 7 points towards the illustrious Dinan deck lid badge

Specs:

Brand Dinan
Emission Code 7
Intake Finish Gloss Carbon Fiber
Labor Time (Hours) 5.7
Product Type Foundation Package
Tip Finish Black Ceramic Coated
Warning California Proposition 65
Warranty Dinan Factory Matching (4yr/50k) Warranty

Application:

Year Make Model Submodel
2021-2025 BMW M3 Base
2021-2025 BMW M3 Competition
2022-2025 BMW M3 Competition xDrive
2021-2025 BMW M4 Competition xDrive
2021-2025 BMW M4 Competition
2021-2025 BMW M4 Base
2022-2025 BMW M4 Competition xDrive
2022-2024 BMW M4 Competition
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 56903472535

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.9 ★★★★★
Based on 22 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
Jose Orellano
Whiting, US
★★★★★ 5
Excelente
Number of Items: 2
Excelente
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 28, 2025
J
Verified Purchase
Joe Doakes
New York, US
★★★★★ 5
Ya Just Gotta Have One
Size: 7.2 Surround + 3 HDMI
This is a must-have for in-wall wiring of your surround. I chose this one because I installed a 7.2 system with gold-plated jacks and it worked out great. You can get almost any combination of HDMI, subs/surrounds that you need (5.1, 5.2, 7.1, 7.2 etc). Do your planning on location and wire-routing; get good quality speaker wire and HDMI (high-speed with Audio Return Channel); get the remod-style mounting bracket/box then cut your hole at the same height/level as your electrical outlets and preferably between the same studs as your TV's wire-box so your HDMIs just run straight up to the TV (remember to install the bracket BEFORE you run your wires). When connecting the wires to these terminals, it's best to have 10 to 12 inches of wire coming out of the wall because you need space for your hands to manipulate the wires and nuts on the terminals. If you have a basement with access to the floor below the mounting location, it's best to drill 4 half-inch holes straight up through the bottom plate of the wall and feed your wires up those holes. Tip: If your TV and Surround Receiver are fully compatible you really only need 1 HDMI port on the wall plate, because you can plug your devices into the receiver and just sent the A/V/data to the TV while the audio is returned over the same HDMI.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 2, 2016
R
Verified Purchase
Robert E. Hoffman
Omaha, US
★★★★★ 5
Made a wire nest look fairly neat.
Size: 7.1 Surround + HDMI
My only complaint is that it wasn't available in black as it's in a dark walled home theater. However, it's behind the receiver so it's not real visible. It worked as expected and definitely kept the wiring neater and allowed me to run it through the walls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2024
C
Verified Purchase
C. J. K.
Charlottesville, US
★★★★★ 4
Good quality, not enough connections
Size: 7.1 Surround + HDMI
Good quality, I wish the sold the individual outlets because I had to buy multiple just to get 11.1 surround connections.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 13, 2025
J
Verified Purchase
Joshua Wilcox
Massapequa, US
★★★★★ 5
Good buy for the price.
Size: 7.2 Surround + 3 HDMI
Would have liked to use keystone inserts but this was a good alternative for the cost. Just 1 set of keystone for speakers where $10 bucks and I was able to use coax blanks and the speaker inserts from this at a 3rd of the cost.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 26, 2024

recommand products