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...
S58 JB4 TUNER FOR 2020+ G80/G82 M3/M4
$938.99
All
G80 Auto
G80/G82
G80/G82 M3/M4
G82 / G83 M4
G82/G83 Auto
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...
S58 JB4 TUNER FOR 2020+ F97/F98 X3M
$937.99
All
BMW X3M & X4M (F97 & F98)
F97 (2020+)
F98 (2020+)
Rk Tunes
S58 .
Tuning .
X3M
X4M
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...
PERFORMANCE TUNE FOR E90
$799.99
3 Series
All
E90/E91/E92/E93 (2006-2013) Auto
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...
PERFORMANCE TUNE FOR E46 M3
$499.99
All
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...
Rk Tunes F80
$899.99
All
BMW M3 (F80)
BMW M4 (F82)
Bolt ons .
F80
F80 (2015-2019)
f82/f83
F82/F83 (2015-2020)
F87 (2016-2021)
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 F8X M3 / M4 (2015+)
$598.99
All
BMW M2 & M2C (F87)
BMW M3 (F80)
BMW M4 (F82)
F80
F80 (2015-2019)
f82/f83
F82/F83 (2015-2020)
F87 (2016-2021)
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...
PERFORMANCE TUNE FOR E60 M5 (2006-2010)
$800.00
All
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 F10 M5 (2011+)
$995.00
All
BMW M
BMW M5 & M6 (F10, F12)
F06 / F12 / F13 6 Series
F06/F12/F13 (2012-2019)
F06/F12/F13 M6 (2012–2019)
F10 (2013-2016)
F10 M5
F10/F11 (2010-2017) a
M5
M5,M6,M8 S63, S63tu
M6
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 X3M 2019+
$794.99
All
BMW X3M & X4M (F97 & F98)
F97 (2020+)
F98 (2020+)
Rk Tunes
S58 .
Tuning .
X3M
X4M
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...
X3M / X4M FRONT MOUNT INTAKES
$900.00
All
BMW X3M & X4M (F97 & F98)
Bolt ons .
F97 (2020+)
F98 (2020+)
Intakes .
Rk Tunes
S58 .
X3M
X4M
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...
Rk Tunes G80 M3 S58 CATLESS DOWNPIPES
$799.99
All
Bolt ons .
Downpipes
Downpipes .
G80 Auto
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
Bolt ons .
G80 / G81 M3
G80 Auto
G80/G82
G80/G82 M3/M4
G82 / G83 M4
G82/G83 Auto
Intakes .
M3
M4
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”...