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9th Gen Civic General Section
Bolt-Ons and All-Motor
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Intakes and TB Spacers
9K
3M
5 d ago
9K
3M
5 d ago
Exhausts and Downpipes
11K
3.5M
5 d ago
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5 d ago
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Sticky
Whats a good bolt on mod for the Civic SI ?
MikeP
Nov 25, 2010
162
163
164
3K
514K
6 mo ago
by
Ninjewk20
Sticky
The Si 'What's My Next Mod?' thread
bshsboy
Apr 15, 2016
12
5K
Feb 16, 2017
by
TaffetaFB6
4 Piston Racing new head program
RujoKinJal
Aug 12, 2019
4
5
6
113
10K
1 h ago
by
americium
RBC Swap in 2020/2021 while staying N/A
lvillaluz
1 d ago
4
135
10 h ago
by
12FG4Rallye
Clutch Master 725 SERIES: 08037-3D7R-S
dz9
10 d ago
6
551
6 d ago
by
15WhiteSi
Anyone tried the new Hybrid Racing shifter!🤯
Blackfg4
2 mo ago
16
1K
6 d ago
by
christian9040
**2015 fb6 k24z7/k20z3 Head Swap Pics/Parts List**👀
Topend1320
1 mo ago
2
22
1K
8 d ago
by
Anklebite
Clutch
Keem509
16 d ago
0
382
16 d ago
by
Keem509
D
Trying to reach 300hp all motor
Dannyk24si
2 mo ago
2
23
1K
21 d ago
by
DannyB918
2015 Si Power Mods
Black15Si
6 mo ago
17
2K
21 d ago
by
DannyB918
S
What do I need to swap in type s oil pump
shadowmoon
2 mo ago
5
632
1 mo ago
by
Topend1320
O
Injectors
Oscarfbseis
1 mo ago
2
459
1 mo ago
by
Oscarfbseis
k24z7 bisimoto cams
SiLvErbULLeTTk24
Mar 19, 2014
2
3
4
74
49K
1 mo ago
by
Oreoiam1024
A few questions about new car
themusicguy1989
2 mo ago
14
619
1 mo ago
by
fahnix
P
Aftermarket clutch?
Psmith1133
Dec 29, 2014
2
27
12K
2 mo ago
by
dpetro1
J
Introducing my build
jose_caahhh
Feb 7, 2019
2
23
3K
2 mo ago
by
Hammer’s Si
Where to get stage 1 clutch
Sccrruler8
3 mo ago
18
429
3 mo ago
by
15WhiteSi
B
Starter relay location
Blue_9th_gen
4 mo ago
0
285
4 mo ago
by
Blue_9th_gen
Battery Relocation
Black15Si
4 mo ago
11
649
4 mo ago
by
fahnix
K24Z7 electric water pump finally possible
americium
4 mo ago
11
645
4 mo ago
by
TenZen
A
Need Help Identifying Fuel Injectors
AndyMac204
7 mo ago
11
506
5 mo ago
by
AndyMac204
C
Getting tired of slowness
cnaber
6 mo ago
6
887
6 mo ago
by
TenZen
Buddy Club Shifter parts
SCdynoFG4
7 mo ago
3
487
6 mo ago
by
eyi526
G
My FBO E85 people what spark plugs are you running?
Giduo
6 mo ago
2
387
6 mo ago
by
Giduo
2013 si feeling loss power
Patpazzo
7 mo ago
16
805
7 mo ago
by
Patpazzo
A
Innovative motor mounts
Aquablue13S
9 mo ago
13
1K
7 mo ago
by
Anklebite
G
Back to Stock Rear Motor Mount and VERY pleased
gnuel
Sep 23, 2016
2
22
11K
9 mo ago
by
Betinis
Stock exhaust size and weight?
Whatupthojay
May 11, 2015
2
32
32K
9 mo ago
by
9thgensifamily
K24Z7 - NA Power Potential?
lucious
Sep 16, 2016
16
19K
9 mo ago
by
9thgensifamily
Anyone delete the resonator from Full Race catback?
Droop408
11 mo ago
1
575
9 mo ago
by
Blue civic si
G
The worst has happened, engine failure!!!! What are my options
Giduo
11 mo ago
2
3
53
3K
10 mo ago
by
Giduo
Tranny noise loudest on decel
Mikhala
12 mo ago
5
662
12 mo ago
by
9thgensifamily
B
Rebuilding My K24Z7 Due To Oil Consumption, Here's The Plan, Any Other "While I'm In There" Mods?
BlackAndChrome
Jan 18, 2020
4
2K
12 mo ago
by
americium
Z
Road to 300hp
Z06DD
Jan 14, 2016
17
14K
12 mo ago
by
Si Curious
Acuity Instruments Fuel Rail Install
Hella JDM
Dec 31, 2019
6
2K
Jan 8, 2020
by
TenZen
Great coil over for daily driving
Ghvzt
Nov 21, 2019
1
797
Nov 21, 2019
by
bfaided1984
My 2015 Civic Si simple build! Enjoy,
DOHC-TUR
Jan 20, 2019
2
24
5K
Nov 14, 2019
by
fahnix
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