1-949-229-3397 Irvine, CA Mon–Fri 10AM–5PM PST
Book Install Contact Us
Live
Free Shipping Over $400 OEM+ Quality Guaranteed Irvine, CA · Mon–Fri 10AM–5PM PST BMW · Euro · Supra Specialists Free Shipping Over $400 OEM+ Quality Guaranteed Irvine, CA · Mon–Fri 10AM–5PM PST BMW · Euro · Supra Specialists
Shop New Arrivals
Login

Country

Diffusers

218 products

Filters

Product type
Price
to
More filters

Save $330.00

 Carbon Fiber Rear Diffuser - Audi S4 / A4 S Line Carbon Fiber Rear Diffuser - Audi S4 / A4 S Line
Carbon Fiber Rear Diffuser - Audi S4 / A4 S Line Sale price$2,199.99 Regular price$2,529.99

Save $105.00

 Carbon Fiber Rear Diffuser - Audi 8Y S3 Carbon Fiber Rear Diffuser - Audi 8Y S3
Carbon Fiber Rear Diffuser - Audi 8Y S3 Sale price$699.99 Regular price$804.99

Save $270.00

 RS4 Style Carbon Fiber Rear Diffuser - Audi S4 / A4 B9 S Line RS4 Style Carbon Fiber Rear Diffuser - Audi S4 / A4 B9 S Line
RS4 Style Carbon Fiber Rear Diffuser - Audi S4 / A4 B9 S Line Sale price$1,799.99 Regular price$2,069.99

Save $200.01

 Carbon Fiber Rear Diffuser - Audi RS3 8Y Carbon Fiber Rear Diffuser - Audi RS3 8Y
Carbon Fiber Rear Diffuser - Audi RS3 8Y Sale price$1,299.99 Regular price$1,500.00

Save $151.00

 Carbon Fiber Rear Diffuser - Audi S3 / A3 S Line Carbon Fiber Rear Diffuser - Audi S3 / A3 S Line
Carbon Fiber Rear Diffuser - Audi S3 / A3 S Line Sale price$1,009.99 Regular price$1,160.99

Save $165.00

 Revoz Style Carbon Fiber Rear Diffuser - Mercedes Benz W176 A45 AMG A-Class Revoz Style Carbon Fiber Rear Diffuser - Mercedes Benz W176 A45 AMG A-Class
Revoz Style Carbon Fiber Rear Diffuser - Mercedes Benz W176 A45 AMG A-Class Sale price$1,099.99 Regular price$1,264.99

Save $82.00

 KB Style Carbon Fiber Rear Diffuser - Audi RS3 / S3 / A3 S Line KB Style Carbon Fiber Rear Diffuser - Audi RS3 / S3 / A3 S Line
KB Style Carbon Fiber Rear Diffuser - Audi RS3 / S3 / A3 S Line Sale price$549.99 Regular price$631.99

Save $165.00

 RS3 Style Gloss Black Rear Diffuser with Exhaust Tip - Audi S3 / A3 RS3 Style Gloss Black Rear Diffuser with Exhaust Tip - Audi S3 / A3
RS3 Style Gloss Black Rear Diffuser with Exhaust Tip - Audi S3 / A3 Sale price$1,099.99 Regular price$1,264.99

Save $367.00

 Carbon Fiber Rear Diffuser - Mercedes Benz X290 AMG GT 53 Carbon Fiber Rear Diffuser - Mercedes Benz X290 AMG GT 53
Carbon Fiber Rear Diffuser - Mercedes Benz X290 AMG GT 53 Sale price$2,449.99 Regular price$2,816.99

Save $525.00

 RZA Style Carbon Fiber Rear Diffuser - McLaren 650S & MP4-12C RZA Style Carbon Fiber Rear Diffuser - McLaren 650S & MP4-12C
RZA Style Carbon Fiber Rear Diffuser - McLaren 650S & MP4-12C Sale price$3,499.99 Regular price$4,024.99

Save $870.00

 DM Style Carbon Fiber Body Kit - Lamborghini Huracan LP 610 DM Style Carbon Fiber Body Kit - Lamborghini Huracan LP 610
DM Style Carbon Fiber Body Kit - Lamborghini Huracan LP 610 Sale price$5,799.99 Regular price$6,669.99

Save $217.00

 DMC Style Carbon Fiber Rear Diffuser - Lamborghini Gallardo LP550 / LP560 / LP570 DMC Style Carbon Fiber Rear Diffuser - Lamborghini Gallardo LP550 / LP560 / LP570
DMC Style Carbon Fiber Rear Diffuser - Lamborghini Gallardo LP550 / LP560 / LP570 Sale price$1,449.99 Regular price$1,666.99

Save $200.00

 V Style Carbon Fiber Rear Diffuser - Audi R8 V10 Gen 2 V Style Carbon Fiber Rear Diffuser - Audi R8 V10 Gen 2
V Style Carbon Fiber Rear Diffuser - Audi R8 V10 Gen 2 Sale price$1,999.99 Regular price$2,199.99

Save $119.99

 KB Style Carbon Fiber Rear Diffuser - Audi B8 A4 S Line KB Style Carbon Fiber Rear Diffuser - Audi B8 A4 S Line
KB Style Carbon Fiber Rear Diffuser - Audi B8 A4 S Line Sale price$799.00 Regular price$918.99

Save $100.01

 Carbon Fiber Rear Diffuser - BMW F97 X3M Carbon Fiber Rear Diffuser - BMW F97 X3M
Carbon Fiber Rear Diffuser - BMW F97 X3M Sale price$899.99 Regular price$1,000.00

Save $300.01

 3D Style Carbon Fiber Rear Diffuser - BMW G14 / G15 8 Series 3D Style Carbon Fiber Rear Diffuser - BMW G14 / G15 8 Series
3D Style Carbon Fiber Rear Diffuser - BMW G14 / G15 8 Series Sale price$2,499.99 Regular price$2,800.00

Save $200.01

 K Style Carbon Fiber Rear Diffuser - BMW F87 M2 / M2C K Style Carbon Fiber Rear Diffuser - BMW F87 M2 / M2C
K Style Carbon Fiber Rear Diffuser - BMW F87 M2 / M2C Sale price$1,299.99 Regular price$1,500.00

Save $375.00

 MP Style Carbon Fiber Aerodynamic Body Kit - BMW F87 M2 / M2C MP Style Carbon Fiber Aerodynamic Body Kit - BMW F87 M2 / M2C
MP Style Carbon Fiber Aerodynamic Body Kit - BMW F87 M2 / M2C Sale price$2,499.99 Regular price$2,874.99

Save $200.01

 END CC Style Carbon Fiber Rear Diffuser - BMW F32 / F33 / F36 4 Series
END CC Style Carbon Fiber Rear Diffuser - BMW F32 / F33 / F36 4 Series Sale price$999.99 Regular price$1,200.00

Save $200.01

 AK Style Carbon Fiber Rear Diffuser - BMW F87 M2 AK Style Carbon Fiber Rear Diffuser - BMW F87 M2
AK Style Carbon Fiber Rear Diffuser - BMW F87 M2 Sale price$999.99 Regular price$1,200.00

Save $100.01

 MP Style Forged Carbon Rear Diffuser - BMW F87 M2 & M2C MP Style Forged Carbon Rear Diffuser - BMW F87 M2 & M2C
MP Style Forged Carbon Rear Diffuser - BMW F87 M2 & M2C Sale price $1,299.99 Regular price$1,400.00

Save $200.01

 MP Style Carbon Fiber Rear Diffuser - BMW F06 / F12 / F13 M6 & 6 Series MP Style Carbon Fiber Rear Diffuser - BMW F06 / F12 / F13 M6 & 6 Series
MP Style Carbon Fiber Rear Diffuser - BMW F06 / F12 / F13 M6 & 6 Series Sale price$799.99 Regular price$1,000.00

Save $200.01

 3D Style Carbon Fiber Rear Diffuser - BMW F80 M3 & F82 / F83 M4 3D Style Carbon Fiber Rear Diffuser - BMW F80 M3 & F82 / F83 M4
3D Style Carbon Fiber Rear Diffuser - BMW F80 M3 & F82 / F83 M4 Sale price $1,199.99 Regular price$1,400.00

Save $100.01

 M Tech Carbon Fiber Rear Diffuser w/ Quad Exhaust - BMW E92 / E93 3 Series M Tech Carbon Fiber Rear Diffuser w/ Quad Exhaust - BMW E92 / E93 3 Series
M Tech Carbon Fiber Rear Diffuser w/ Quad Exhaust - BMW E92 / E93 3 Series Sale price$899.99 Regular price$1,000.00

Save $220.00

 MP Style Forged Carbon Fiber Rear Diffuser - BMW F30 3 Series MP Style Forged Carbon Fiber Rear Diffuser - BMW F30 3 Series
MP Style Forged Carbon Fiber Rear Diffuser - BMW F30 3 Series Sale price$699.99 Regular price$919.99

Save $225.00

 Carbon Fiber Rear Diffuser w/ LED Light - Audi RS3 8V Carbon Fiber Rear Diffuser w/ LED Light - Audi RS3 8V
Carbon Fiber Rear Diffuser w/ LED Light - Audi RS3 8V Sale price$1,499.99 Regular price$1,724.99

CUSTOMIZE IT YOUR WAY

BUILD YOUR KIT

Select your model, then browse categories to pick parts for your build.

STEP 1 — SELECT BRAND

Trusted by 20,000+ BMW owners

VERIFIED CUSTOMERS

4.9 out of 5 stars from over 3,500 reviews

See Customer Builds
TikTok icon

Tiktok

39.9K Followers
Facebook icon

Facebook

6.3K Followers
YouTube icon

Youtube

866 Subscribers

STAY UP TO DATE

Want first looks at new product drops, behind-the-scenes content, and exclusive offers? Follow us on social media and join a community of Euro car enthusiasts who live for performance, precision, and personality.

OUR PARTNERS

FindingNick Carbon
FindingNick profile

FindingNick

256K Subscribers
FindingNick Carbon
FindingNick profile

FindingNick

256K Subscribers
FindingNick Carbon
FindingNick profile

FindingNick

256K Subscribers
Chris Borges
Chris Borges profile

Chris Borges

120K Subscribers
FindingNick
FindingNick profile

FindingNick

256K Subscribers
Life With KG
Life With KG profile

Life With KG

28.1K Subscribers
Filminghugo
Filminghugo profile

Filminghugo

17.1K Subscribers
FindingNick
FindingNick profile

FindingNick

256K Subscribers
FindingNick
FindingNick profile

FindingNick

256K Subscribers
Freshhkiicks
Freshhkiicks profile

Freshhkiicks

358K Subscribers
Erick Khan
Erick Khan profile

Erick Khan

1.18Mil Subscribers