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Mercedes Benz R171 SLK Class Cars
Performance MODS for the R171
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C
Sticky
Post your exhaust mod sound clips/vids here!
craniac24
Mar 24, 2016
2
3
4
63
19K
4 mo ago
by
addmoregas
Thermodynamics & Intake Design (LONG VERSION)
AMG Aper
10 d ago
2
34
1K
2 d ago
by
Slk-razy
SLK55 AMG ECU - Update
smsunder
19 d ago
2
3
42
781
11 d ago
by
smsunder
Help Ecu Tune
Joshslk55mg
4 mo ago
14
1K
11 d ago
by
smsunder
SLK55 Performance mods in progress with photos
BWiese
2 mo ago
Poll
9
787
26 d ago
by
Squishband
Quaife or Wavetrac?
Thisisgavind
Nov 6, 2020
2
39
4K
2 mo ago
by
Turbo
Headers Options?
AMG Aper
Aug 8, 2021
Locked
Poll
7
8
9
160
12K
2 mo ago
by
jbanks15
SLK 350 and the hunt for more power!
TheMunchBunch
2 mo ago
6
590
2 mo ago
by
SLK32Rick
Ecu tune and back box delete
djkgb21
4 mo ago
19
763
3 mo ago
by
djkgb21
Where to start for performance / Extractors - M272 E30 - Recommendations?
ajs_slk_hk
4 mo ago
0
387
4 mo ago
by
ajs_slk_hk
Renntech airbox - New mod
Lbamg05
6 mo ago
9
1K
4 mo ago
by
addmoregas
So...it looks like someone cracked the conversion code. M113 to M113K conversion kit!
addmoregas
5 mo ago
2
3
43
3K
4 mo ago
by
addmoregas
To tune or not to tune. Is it worth it
djkgb21
5 mo ago
1
740
5 mo ago
by
Squishband
Throttle body upgrade
Thisisgavind
Dec 3, 2020
2
3
40
7K
5 mo ago
by
slk55amgbob
What's left to do on the M113 NA engine after Headers?
cyberdrakon
6 mo ago
1
774
6 mo ago
by
elphie
Anyone get an Remote ECU tune on an SLK55 lately?
cyberdrakon
7 mo ago
12
1K
6 mo ago
by
addmoregas
Engine swaps? Superchargers?
TheMunchBunch
8 mo ago
12
1K
7 mo ago
by
Thresherinc
My SLK 200 r171 (2008 - facelift) TURBO project
GoMeZ
Jun 4, 2020
Locked
19
5K
7 mo ago
by
GoMeZ
Chassis Tuning - corner weighting, geometry, damping & height
Thisisgavind
May 18, 2021
5
2K
7 mo ago
by
cyberdrakon
SLK 55 M113 longer long life oil filter & 5w-50 oil experiment
osi
8 mo ago
0
661
8 mo ago
by
osi
Upgraded Throttle Body
trkraimer
8 mo ago
2
902
8 mo ago
by
addmoregas
2
Shift Speed Increase
260DET
11 mo ago
13
2K
8 mo ago
by
addmoregas
I
R171 KW V3 - what settings do you run?
iJimpanzee
10 mo ago
2
842
8 mo ago
by
260DET
P30 differential swap SLK55
Tommygunz001
10 mo ago
3
1K
9 mo ago
by
Lioninstreet
Engine Swap Plug and Play??
DragonJuice
9 mo ago
12
2K
9 mo ago
by
Sammyhagar
W
Bottom End
wilcox71
10 mo ago
10
786
10 mo ago
by
glowa666
K
Maf clamp/resistor with supercharger
Kompound
Jan 27, 2021
2
1K
10 mo ago
by
Mike1955
Turbo's performance mods - Part 1 - YSR Coilovers
Turbo
Nov 27, 2021
14
2K
10 mo ago
by
Turbo
Steering mods?
longm1985
10 mo ago
7
1K
10 mo ago
by
Turdo2
SLK200 184 bhp remap
Minimel
Aug 15, 2021
3
2K
10 mo ago
by
Avel Du
Exhaust Options?
Turbo
Oct 5, 2021
2
35
3K
11 mo ago
by
Avel Du
My Carbon Fiber Diffuser arrived today! Install pics start post 37
jbanks15
Jan 18, 2017
Locked
4
5
6
107
30K
11 mo ago
by
jbanks15
My Kleemann Supercharger adventure (Pics/vids all over the thread) good stuff starts post 37, 45, etc
jbanks15
Oct 14, 2016
16
17
18
351
87K
Jan 28, 2022
by
jbanks15
MBH Headers Group Buy?
AMG Aper
Oct 14, 2021
5
1K
Dec 27, 2021
by
Avel Du
Turbo's performance mods - Part 2 - Brakes, wheel bearings and bushings
Turbo
Dec 24, 2021
4
1K
Dec 24, 2021
by
Avel Du
SLK350 Front Strut Brace
harerace
May 31, 2020
Locked
12
5K
Nov 12, 2021
by
260DET
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Performance MODS for the R171
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