- $76.00 off
Arrow Pro-Race Slip-on Exhaust, Nichrome for Ninja 400/Z400 2019- 2024 71874PRI
$69000 NZD$76600Unit price /Unavailable Arrow 71775MI Racing Collector for Kawasaki Z400/Ninja 400 2022-2024 71775MI
$81400 NZD$90500Unit price /UnavailableArrow 71686MI Racing Exhaust Collector for Kawasaki Z400 2019-2020
$75600 NZD$84000Unit price /Unavailable- $149.00 off
AKRAPOVIC Slip-On Line Muffler - Titanium NINJA 400 2018-2023 S-K4SO7-HRT 1811-4372
$1,08000 NZD$1,22900Unit price /UnavailableIn stock (12 units) - $126.00 off
AKRAPOVIC Carbon Fiber Muffler NINJA 400 2018-2023 S-K4SO6-APC 1811-3515
$91900 NZD$1,04500Unit price /UnavailableIn stock (20 units) - $55.00 off
LEOVINCE LV-10 Muffler Ninja 400/500 2018-2024 15218CU 1811-4117
$48900 NZD$54400Unit price /UnavailableIn stock (20 units) AKRAPOVIC Header - Stainless Steel Ninja 400 E-K4R2 1812-0568
$64700 NZD$73500Unit price /UnavailableIn stock (20 units)LEOVINCE Factory S Exhaust System - Stainless Steel Ninja 400 /500 2018-2025 14426SU 1810-3116
$1,23100 NZD$1,36800Unit price /UnavailableVery low stock (1 unit)LEOVINCE Factory S Exhaust System - Carbon Fiber Ninja 400 2018-2023 14427S
$1,36700 NZD$1,51800Unit price /UnavailableVery low stock (1 unit)- $75.00 off
LEOVINCE Header - Stainless Steel - Ninja 400 2018-2023 80038 1812-0573
$67900 NZD$75400Unit price /UnavailableBackordered - $154.00 off
M4 Exhaust Full System X-96 Carbon Fiber Ninja 400/500/Z400 2018-2025 KA4024
$1,22600 NZD$1,38000Unit price /Unavailable - $94.00 off
M4 Exhaust X-96 Carbon Fiber Slip On Ninja 400/500/Z400 2018-2024 KA4014
$83700 NZD$93100Unit price /Unavailable - $273.00 off
Graves motorsports Ninja 400 + Ninja 500 WORKS2 Full Exhaust System EXK-18EX4-FSCW2
$2,00600 NZD$2,27900Unit price /UnavailableIn stock (8 units) - $125.00 off$91800 NZD
$1,04300Unit price /UnavailableIn stock (5 units) - $125.00 off$91800 NZD
$1,04300Unit price /UnavailableIn stock (8 units) Hindle noise reducer, evolution/ megaphone canisters 75-EVNRR
$8800 NZDUnit price /UnavailableBackorderedHindle evolution megaphone slip-on system kawasaki ninja ex400 2018-21
From $52600 NZDUnit price /UnavailableIn stock (11 units)Hindle evo megaphone full system low kawasaki ninja ex400 2018-22 stainless steel megaphone
$92900 NZDUnit price /UnavailableIn stock (11 units)- $1,01700 NZDUnit price /UnavailableIn stock (10 units)
Graves motorsports ninja ex400 smog block off plates
$5300 NZDUnit price /UnavailableIn stock (67 units)- $18.00 off
K & N Air Filter - EX400 Ninja KA-4018
$12800 NZD$14600Unit price /UnavailableIn stock (39 units) - Sold out
DNA Air Filter for Kawasaki ZX-4RR 2023 - 2024 / Ninja 400 /500 DNA-P-K4S18-01
$18400 NZDUnit price /Unavailable Graves motorsports Kawasaki Ninja 400 + Z400 Velocity Stacks ABK-EX4-VE
$22800 NZDUnit price /UnavailableIn stock (724 units)- $93.00 off
DYNOJET Power Commander-6 with Ignition Adjustment - Ninja 400 2018-2023 PC6-17076
$83300 NZD$92600Unit price /UnavailableIn stock (19 units) Graves motorsports high precision cam chain tensioner ninja 400 2018-2022 CMK-18EX4-PC
$32800 NZDUnit price /UnavailableIn stock (78 units)T-rex 2018 - 2023 kawasaki ninja 400 no cut frame sliders w/ aluminum inserts
$29800 NZDUnit price /UnavailableLow stock (3 units)T-rex 2018 - 2020 kawasaki ninja 400 no cut frame sliders case covers fender eliminator spools
$60700 NZDUnit price /UnavailableLow stock (3 units)MOOSE RACING Repair Kit - Master Cylinder - Brake 18-1003
$4400 NZD$4900Unit price /UnavailableIn stock (20 units)Graves Motorsports Ninja Ex400 18-20/Z400 2020 Fender Eliminator Tag Bracket FEK-18EX4-K
$26500 NZDUnit price /UnavailableIn stock (264 units)Graves Motorsports Ninja 400 Steering Stop W-Wmk-19ex4-01
$7900 NZDUnit price /UnavailableIn stock (49 units)Kawasaki ninja 400 2018-2023/500 2024 steering damper mount
$34900 NZDUnit price /UnavailableIn stock (11 units)Graves Pneumatic Preload Adjuster For Ohlins Ttx Shocks W-Wsk-2001-02
$61000 NZD$69300Unit price /UnavailableIn stock (52 units)Graves Motorsports Works 41mm Riser Clip-On Handlebars HB041R
$33300 NZDUnit price /UnavailableIn stock (46 units)Graves Motorsports Clip-On Replacement Bar HB001K
$4000 NZDUnit price /UnavailableIn stock (69 units)Galespeed active remote adjuster and bracket set zx10r / zx6r / ninja 400
$18600 NZDUnit price /UnavailableIn stock (32 units)Graves motorsports kawasaki ninja 400 2018-2021 adjustable rearsets
$77000 NZD$87500Unit price /UnavailableIn stock (5 units)ABS Delete 2 ZX-4R 2023-2024 / Ninja 400 2018-2023 /Z900RS Cafe 2019-2023 ABS_KAW_2
$61200 NZDUnit price /UnavailableLow stock (4 units)Ftecu ninja 400 quick shifter kit 2018-2020
$42100 NZDUnit price /UnavailableVery low stock (1 unit)- $58700 NZD
$66700Unit price /UnavailableIn stock (5 units) - $94.00 off
Flash tune ecu ninja ex400 / ninja 650 / z650 2018-2023 bench tuning kit
$69500 NZD$78900Unit price /UnavailableLow stock (4 units) - Sold out
TARGA X-Tail Kit - Z400 2019-2020 No Signal 22-485-X-L
$13100 NZDUnit price /Unavailable DRIVEN RACING Block Off Plate Ninja 400 2018 DSBLOCK-24
$6400 NZDUnit price /UnavailableIn stock (14 units)HOT BODIES MGP Rearset - Black - Ninja 400 2018-2023 51801-2500
$61400 NZDUnit price /UnavailableLow stock (2 units)GALFER HH Sintered Brake Pads Ninja 400 FD532G1370
$6900 NZD$7800Unit price /UnavailableIn stock (60 units)DP BRAKES Pro MX Sintered Brake Pads - SDP412 SDP412
$7600 NZD$8600Unit price /UnavailableIn stock (8 units)- $14.00 off
DP BRAKES RDP Racing Brake Pads - Ninja RDP412
$10200 NZD$11600Unit price /UnavailableIn stock (20 units) - Sold out$66.00 off
Galespeed 14mm master cylinder GS-VRC14X-17BS
$59200 NZD$65800Unit price /Unavailable