- $1,465.00 off
Arrow Pro-Race Slip-on Exhaust, Nichrome for Ninja 400/Z400 2019- 2024 71874PRI
$13,18200 TWD$14,64700Unit price /Unavailable Arrow 71775MI Racing Collector for Kawasaki Z400/Ninja 400 2022-2024 71775MI
$15,56500 TWD$17,29400Unit price /UnavailableArrow 71686MI Racing Exhaust Collector for Kawasaki Z400 2019-2020
$14,44900 TWD$16,05400Unit price /Unavailable- $2,847.00 off
AKRAPOVIC Slip-On Line Muffler - Titanium NINJA 400 2018-2023 S-K4SO7-HRT 1811-4372
$20,64600 TWD$23,49300Unit price /UnavailableIn stock (12 units) - $2,412.00 off
AKRAPOVIC Carbon Fiber Muffler NINJA 400 2018-2023 S-K4SO6-APC 1811-3515
$17,56200 TWD$19,97400Unit price /UnavailableIn stock (20 units) - $1,038.00 off
LEOVINCE LV-10 Muffler Ninja 400/500 2018-2024 15218CU 1811-4117
$9,35000 TWD$10,38800Unit price /UnavailableIn stock (20 units) AKRAPOVIC Header - Stainless Steel Ninja 400 E-K4R2 1812-0568
$12,36800 TWD$14,04200Unit price /UnavailableIn stock (20 units)LEOVINCE Factory S Exhaust System - Stainless Steel Ninja 400 /500 2018-2025 14426SU 1810-3116
$23,52700 TWD$26,14100Unit price /UnavailableVery low stock (1 unit)LEOVINCE Factory S Exhaust System - Carbon Fiber Ninja 400 2018-2023 14427S
$26,12100 TWD$29,02300Unit price /UnavailableVery low stock (1 unit)- $1,441.00 off
LEOVINCE Header - Stainless Steel - Ninja 400 2018-2023 80038 1812-0573
$12,96900 TWD$14,41000Unit price /UnavailableBackordered - $2,949.00 off
M4 Exhaust Full System X-96 Carbon Fiber Ninja 400/500/Z400 2018-2025 KA4024
$23,42800 TWD$26,37700Unit price /Unavailable - $1,810.00 off
M4 Exhaust X-96 Carbon Fiber Slip On Ninja 400/500/Z400 2018-2024 KA4014
$15,98700 TWD$17,79700Unit price /Unavailable - $5,228.00 off
Graves motorsports Ninja 400 + Ninja 500 WORKS2 Full Exhaust System EXK-18EX4-FSCW2
$38,34000 TWD$43,56800Unit price /UnavailableIn stock (8 units) - $2,393.00 off$17,54900 TWD
$19,94200Unit price /UnavailableIn stock (5 units) - $2,393.00 off$17,54900 TWD
$19,94200Unit price /UnavailableIn stock (8 units) Hindle noise reducer, evolution/ megaphone canisters 75-EVNRR
$1,67600 TWDUnit price /UnavailableBackorderedHindle evolution megaphone slip-on system kawasaki ninja ex400 2018-21
From $10,05500 TWDUnit price /UnavailableIn stock (11 units)Hindle evo megaphone full system low kawasaki ninja ex400 2018-22 stainless steel megaphone
$17,76300 TWDUnit price /UnavailableIn stock (11 units)- $19,43900 TWDUnit price /UnavailableIn stock (10 units)
Graves motorsports ninja ex400 smog block off plates
$1,00600 TWDUnit price /UnavailableIn stock (67 units)- $335.00 off
K & N Air Filter - EX400 Ninja KA-4018
$2,44700 TWD$2,78200Unit price /UnavailableIn stock (39 units) - Sold out
DNA Air Filter for Kawasaki ZX-4RR 2023 - 2024 / Ninja 400 /500 DNA-P-K4S18-01
$3,50600 TWDUnit price /Unavailable Graves motorsports Kawasaki Ninja 400 + Z400 Velocity Stacks ABK-EX4-VE
$4,35600 TWDUnit price /UnavailableIn stock (724 units)- $1,780.00 off
DYNOJET Power Commander-6 with Ignition Adjustment - Ninja 400 2018-2023 PC6-17076
$15,92000 TWD$17,70000Unit price /UnavailableIn stock (19 units) Graves motorsports high precision cam chain tensioner ninja 400 2018-2022 CMK-18EX4-PC
$6,26600 TWDUnit price /UnavailableIn stock (78 units)T-rex 2018 - 2023 kawasaki ninja 400 no cut frame sliders w/ aluminum inserts
$5,69600 TWDUnit price /UnavailableLow stock (3 units)T-rex 2018 - 2020 kawasaki ninja 400 no cut frame sliders case covers fender eliminator spools
$11,59500 TWDUnit price /UnavailableLow stock (3 units)MOOSE RACING Repair Kit - Master Cylinder - Brake 18-1003
$83700 TWD$93700Unit price /UnavailableIn stock (20 units)Graves Motorsports Ninja Ex400 18-20/Z400 2020 Fender Eliminator Tag Bracket FEK-18EX4-K
$5,06000 TWDUnit price /UnavailableIn stock (264 units)Graves Motorsports Ninja 400 Steering Stop W-Wmk-19ex4-01
$1,50800 TWDUnit price /UnavailableIn stock (49 units)Kawasaki ninja 400 2018-2023/500 2024 steering damper mount
$6,67000 TWDUnit price /UnavailableIn stock (11 units)Graves Pneumatic Preload Adjuster For Ohlins Ttx Shocks W-Wsk-2001-02
$11,65000 TWD$13,23900Unit price /UnavailableIn stock (52 units)Graves Motorsports Works 41mm Riser Clip-On Handlebars HB041R
$6,36700 TWDUnit price /UnavailableIn stock (46 units)Graves Motorsports Clip-On Replacement Bar HB001K
$75500 TWDUnit price /UnavailableIn stock (69 units)Galespeed active remote adjuster and bracket set zx10r / zx6r / ninja 400
$3,55300 TWDUnit price /UnavailableIn stock (32 units)Graves motorsports kawasaki ninja 400 2018-2021 adjustable rearsets
$14,71800 TWD$16,72500Unit price /UnavailableIn stock (5 units)ABS Delete 2 ZX-4R 2023-2024 / Ninja 400 2018-2023 /Z900RS Cafe 2019-2023 ABS_KAW_2
$11,69700 TWDUnit price /UnavailableLow stock (4 units)Ftecu ninja 400 quick shifter kit 2018-2020
$8,04400 TWDUnit price /UnavailableVery low stock (1 unit)- $11,20800 TWD
$12,73600Unit price /UnavailableIn stock (5 units) - $1,810.00 off
Flash tune ecu ninja ex400 / ninja 650 / z650 2018-2023 bench tuning kit
$13,27200 TWD$15,08200Unit price /UnavailableLow stock (4 units) - Sold out
TARGA X-Tail Kit - Z400 2019-2020 No Signal 22-485-X-L
$2,49600 TWDUnit price /Unavailable DRIVEN RACING Block Off Plate Ninja 400 2018 DSBLOCK-24
$1,20700 TWDUnit price /UnavailableIn stock (14 units)HOT BODIES MGP Rearset - Black - Ninja 400 2018-2023 51801-2500
$11,72900 TWDUnit price /UnavailableLow stock (2 units)GALFER HH Sintered Brake Pads Ninja 400 FD532G1370
$1,31100 TWD$1,49000Unit price /UnavailableIn stock (60 units)DP BRAKES Pro MX Sintered Brake Pads - SDP412 SDP412
$1,44500 TWD$1,64100Unit price /UnavailableIn stock (8 units)- $267.00 off
DP BRAKES RDP Racing Brake Pads - Ninja RDP412
$1,94400 TWD$2,21100Unit price /UnavailableIn stock (20 units) DP BRAKES Standard Brake Pads DP412
$1,23700 TWD$1,40600Unit price /UnavailableIn stock (20 units)- Sold out$1,257.00 off
Galespeed 14mm master cylinder GS-VRC14X-17BS
$11,31200 TWD$12,56900Unit price /Unavailable