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Rk Tunes G80 M3 S58 CATLESS DOWNPIPES Quick View

Rk Tunes G80 M3 S58 CATLESS DOWNPIPES

$799.99
All bmw m Bolt ons . Downpipes Downpipes . G80/G82 M3/M4 Rk Tunes S58 . Tuning .
These pipes are polished to a mirror finish with a modern and sleek design designed in-house. Included are two seamless wall mounting brackets. Making...

FRONT MOUNT INTAKES FOR 2020+ G80

$894.95
All bmw m Bolt ons . G80/G82 M3/M4 Intakes . Rk Tunes S58 .
Our intakes increase to 3.5" inner diameter which is way bigger than all other front mount intakes for the G80 Platform. Most front mounts neck down to 3”...
X3M / X4M FRONT MOUNT INTAKES X3M / X4M FRONT MOUNT INTAKES Quick View

X3M / X4M FRONT MOUNT INTAKES

$900.00
All bmw m BMW X3M & X4M (F97 & F98) Bolt ons . Intakes . Rk Tunes S58 .
Our X3M / X4M front Mount Intakes are designed in-house utilizing high-quality 5-ply wire reinforced silicone that can never suck shut, full 3.5 Inch design...
PERFORMANCE TUNE FOR X3M 2019+ Quick View

PERFORMANCE TUNE FOR X3M 2019+

$794.99
All bmw m BMW X3M & X4M (F97 & F98) Rk Tunes S58 . Tuning .
X3M TUNE  This is our tried and tested tune for an X3m with a S58. These tunes were designed on a Dynojet dyno and tested in...

PERFORMANCE TUNE FOR E46 M3

$499.99
All bmw m Rk Tunes Tuning Tuning .
­­ This is our tried and tested tune for an E46 M3. These tunes were designed on a Dynojet dyno and tested in the...
PERFORMANCE TUNE FOR F10 M5 (2011+) PERFORMANCE TUNE FOR F10 M5 (2011+) Quick View

PERFORMANCE TUNE FOR F10 M5 (2011+)

$995.00
All BMW M5 & M6 (F10, F12) M5,M6,M8 S63, S63tu Rk Tunes S63 S63 . Tuning Tuning .
F10 M5 TUNEThis is our tried and tested tune for an F10 M5. These tunes were designed on a Dynojet dyno and tested in...
PERFORMANCE TUNE FOR E60 M5 (2006-2010) Quick View

PERFORMANCE TUNE FOR E60 M5 (2006-2010)

$800.00
All bmw m E6X M5/M6 Rk Tunes Tuning Tuning .
E60 M5 TUNEThis is our tried and tested tune for an E60 M5. These tunes were designed on a Dynojet dyno and tested in...

PERFORMANCE TUNE FOR F8X M3 / M4 (2015+)

$598.99
All bmw m BMW M2 & M2C (F87) BMW M3 (F80) BMW M4 (F82) Rk Tunes S55 . Tuning Tuning .
This is our tried and tested tune for an F8x M3/M4. These tunes were designed on a Dynojet dyno and tested in the real...
Rk Tunes F80 | F82 M3/M4 S55 FRONT MOUNT AIR INTAKES 2014+ Rk Tunes F80 | F82 M3/M4 S55 FRONT MOUNT AIR INTAKES 2014+ Quick View

Rk Tunes F80

$899.99
All bmw m BMW M3 (F80) BMW M4 (F82) Bolt ons . Intakes . Rk Tunes S55 . S55 Bolt Ons Tuning .
Our RK-Tunes F8x M2 Comp/M3/M4 Cold Air Intake places the air filters in the grill area allowing maximum flow with the coldest possible air....

PERFORMANCE TUNE FOR E90

$799.99
All bmw m E9x M3 Rk Tunes Tuning Tuning .
E9x M3 TUNEThis is our tried and tested tune for an E9x M3. These tunes were designed on a Dynojet dyno and tested in...

S58 JB4 TUNER FOR 2020+ F97/F98 X3M

$937.99
All BMW X3M & X4M (F97 & F98) Rk Tunes S58 . Tuning .
Gains are 60whp/80wtq on pump gas and up to 100whp/120wtq on higher octane or E85 mixtures. The ECUs are currently locked and cannot be...

S58 JB4 TUNER FOR 2020+ G80/G82 M3/M4

$938.99
All G80/G82 M3/M4 Rk Tunes S58 . Tuning .
Gains are 60whp/80wtq on pump gas and up to 100whp/120wtq on higher octane or E85 mixtures. The ECUs are currently locked and cannot be...
MERCEDES BENZ C63 AND C63S AMG RACE DOWNPIPES DECOR Quick View

MERCEDES BENZ C63 AND C63S AMG RACE DOWNPIPES DECOR

$1,099.00
All Bolt ons . Downpipes . Rk Tunes
These pipes are polished to a mirror finish with a modern and sleek design designed in-house. Included are two seamless wall mounting brackets. Making...

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