BECOME KZY123 AMBASSADOR
If you love cars and social media, we want you. Become our Brand Ambassador today !
We need you to represent KZY123 Brand in a positive light and help to increase our brand awareness. We value our ambassador's voices and look forward to working with you to improve our products.
Ready-To-Go Angle Kits – S13
KZY123 READY-TO-GO SERIES
Angle Kits for Nissan S13 (240SX / Silvia / 180SX)
Pick a stage. Pick a knuckle. Order once.
Every kit is a set of parts that work together — knuckles, arms, tie rods, tension rods and brake lines matched to each other, so you are not piecing together a front end from five different stores and hoping it fits.
From bolt-on angle to a full competition front and rear.
REVERSE, Naoki Nakamura or MCR Factory — each kit is built around it.
Japanese parts are consolidated and shipped together, U.S. duties included. No surprise charges at delivery.
Before you start: S13 front end
Every knuckle in these kits is an S14/S15-type knuckle, so Stages 1–3 are built around an S14/S15 front end.
- S14/S15 front lower arms. The S14/S15 arm is about 10mm longer than the S13 arm and uses a different ball joint. Stage 2 and 3 kits include extended S14/S15-type arms; for Stage 1 you need S14/S15 stock-length arms (Kazama Auto).
- S14/S15 5-lug front hubs and rotors. The stock S13 4-lug hubs do not fit the S14/S15 knuckle (D-MAX D1SPEC Front Hub Unit).
- 5-lug at the rear too. Swap in the D-MAX D1SPEC Rear Hub Unit with S14/S15 turbo 5-lug rear rotors so your wheels match front and rear. On Stage 3, do it while the Wisefab rear kit goes in.
- M14 tie rods. All kits use S14-type M14 tie rods (the factory S13 uses M12).
Compare the stages
| Stage | What it is | What's in the kit | Price |
|---|---|---|---|
| STAGE 1 | Bolt-on angle | Knuckles, reinforced tie rods with tie rod ends, offset tension rods, braided brake lines. | from $1,042.97 |
| STAGE 2 | Big angle, stock rack | Knuckles, extended lower arms, matched tie rods / tie rod ends, offset tension rods, braided brake lines. | from $1,514.95 |
| STAGE 3 | Front + rear | Stage 2 parts + Wisefab rear GeoMaster kit (+ optional D-MAX rear arm 3-piece set). | from $2,304.95 |
| PRO | Full Wisefab | Wisefab front V2 lock kit + Wisefab rear drop knuckle kit. | from $5,150.00 |
STAGE 1
Bolt-on angle
S14/S15 stock-length lower arms. Stock rack position. The easiest way into real steering angle.
Best for: New to drifting, or want more angle with a simple install.
REVERSE BASIC knuckle$1,042.97 →Naoki Nakamura B Knuckle V2.5$1,152.97 →STAGE 2
Big angle, stock rack
Extended lower arms and matched tie rods for much more lock and faster throttle-on — the rack stays in the factory position.
Best for: Intermediate drivers stepping up from a bolt-on knuckle.
REVERSE SPL2.5 knuckle$1,514.95 →Naoki Nakamura B Knuckle V3$1,593.94 →MCR Factory Zombie knuckle$1,736.96 →STAGE 3
Front + rear
Everything in Stage 2, plus the Wisefab rear GeoMaster drop knuckle kit for rear grip and traction at big angle. Add the D-MAX rear arm 3-piece set if you want the full rear end.
Best for: Drivers who want the rear to keep up with the front.
REVERSE SPL2.5$2,304.95 →REVERSE SPL2.5 + D-MAX rear arms$2,765.94 →Naoki V3$2,383.94 →Naoki V3 + D-MAX rear arms$2,844.93 →MCR Zombie$2,526.96 →MCR Zombie + D-MAX rear arms$2,987.95 →PRO
Full Wisefab
Wisefab front V2 drift angle lock kit with rack relocation and the Wisefab rear suspension drop knuckle kit. 65°+ of usable lock. For competition builds — fabrication skills required.
Best for: Experienced drivers and competition cars.
Wisefab front + rear$5,150.00 →Which knuckle?
- REVERSE — Built for reverse-entry from anywhere and getting back on the throttle immediately. BASIC is the bolt-on choice; SPL2.5 is the newest model with much more angle. Made to order by hand in Japan.
- Naoki Nakamura B Knuckle — Modified knuckles built by D1GP driver Naoki Nakamura. V2.5 works with stock arms and rack; V3 adds more angle with extended arms. Made to order by Naoki himself (about 2 weeks to 2–3 months).
- MCR Factory Zombie — Cast knuckle designed by D1 driver Masashi Yokoi. About 65° of lock without moving the rack, with small camber change at full lock.
Good to know
- Coilovers are required for every kit.
- Made-to-order parts (REVERSE and Naoki knuckles) cannot be cancelled or returned once ordered.
- Prices on Japanese parts include U.S. import duties (Wisefab parts ship from the U.S.). Shipping and sales tax (where applicable) are calculated at checkout.
- All kits are for off-road / competition use only.
- Running an S14 or S15? See the S14 / S15 Angle Kits.
Not sure which stage fits your car or your driving? Ask us — tell us your setup and we will point you to the right kit.