Skip to content
Ask GT40
GT
40
Ask GT40
AI Fitment Concierge
grounded
×
what fits my 2021 RXT-X 300
will the 230/300 tubing work on my 325
Stage 1 vs Stage 2
I have a GP1800R, what do you have
➤
Answers come straight from GT40’s fitment catalog.
Free shipping over $
500
Shop parts
Shop Parts
Stage Kits
Sea-Doo
Yamaha
Boat
Switch
Gelcoat
More
Find my fit
Cart
Shop parts
Exact-fit
performance
.
Set your machine to see what bolts on to your exact ski.
All parts
Intakes
Exhaust
Intercoolers
Catch cans
Stage kits
Electrical
Find my fit
SeaDoo Performance
Sea-Doo 325 Stage 1 Performance Kit
$1,150
View
SeaDoo Intake
Sea-Doo Carbon Fiber Cold Air Intake Kit
$219
View
SeaDoo Exhaust
Sea-Doo 2020+ Shorty Water Box
$419.99
View
SeaDoo Performance
GT40 Marine Stage 2 Kit 230-300HP
$1,600
View
SeaDoo Engine
Sea-Doo 4-TEC / ACE Catch Can Oil Breather Kit
$169.99
View
SeaDoo Intercooler
GT40Marine Sea-Doo 230/300/325 SuperCooler
$645.95
View
SeaDoo Exhaust
Sea-Doo RXP/RXT 215HP Rear Exhaust Kit
$602.5
View
SeaDoo Exhaust
Sea-doo RXP-X Rear Exhaust 2021+ 230/300/325
$510
View
SeaDoo Exhaust
Sea-Doo Custom Exhaust Tip
$199
View
SeaDoo Exhaust
Sea-Doo Rear Exhaust Outlet Kit
$170
View
SeaDoo Exhaust
Sea-Doo RXP-X 300 Rear Exhaust Kit 2016-2019
$333.62
View
SeaDoo Exhaust
SeaDoo 2021-2023+ RXP-X 300 DUAL REAR Exhaust Kit Improve Sound
$999
View
SeaDoo Exhaust
Sea-Doo 2018+ RXT-X / GTX Single Rear Exhaust Kit
$420
View
SeaDoo Exhaust
Sea-Doo Spark 2-Up Performance Rear Exhaust Kit
$389
View
SeaDoo Intake
High-Flow Intake Grille for Sea-Doo 325 – RXT-X/RXP-X/GTX 2024+ Models
$139.99
View
SeaDoo Intake
Yamaha SHO/SVHO 1.8L Cold Air Intake Kit
$174
View
SeaDoo Intake
Sea-Doo RXT-X RXP-X GTX GTR 230/300/325 Stage 1 Performance Kit
$675
View
SeaDoo Intake
Marine Intake Pre-Filter
$34
View
SeaDoo Intake
02-09 Honda Aquatrax R-12 R-15 Cold Air Intake 4’ Inch Marine Grade Filter
$189
View
SeaDoo Intake
4 Inch Universal Marine Air Filter
$65
View
SeaDoo Intake
Sea-Doo Carbon Fiber Cold Air Intake Kit
$299.99
View
SeaDoo Intake
Sea-Doo Shorty Cold Air Intake Kit
$189
View
SeaDoo Intake
Sea-Doo Cold Air Intake Kit
$189
View
SeaDoo Intake
Sea-Doo Cold Air Intake Kit
$189
View
SeaDoo Performance
RXT-X RXP-X GTX GTR 260 Stage 1 Kit With Carbon Fiber with Tial Bov
$1,039
View
SeaDoo Performance
Sea-Doo RXT-X RXP-X GTX GTR 230/300 Stage 1 Kit With Carbon Fiber with Tial Bov
$1,039
View
SeaDoo Performance
Sea-Doo 300 Stage 3+ Performance Kit with 17.5 PSI Supercharger Wheel
$2,500
View
SeaDoo Performance
Sea-Doo 325 Stage 2 Performance Kit
$1,750
View
SeaDoo Performance
GT40 Y1000 Intercooler for Yamaha Waverunner
$675
View
SeaDoo Performance
Sea-Doo 325 Intercooler Tubing + 50mm BOV Kit
$373.75
View
SeaDoo Performance
Sea-Doo RXT-X RXP-X GTX GTR 230/300 Stage 1 Kit
$725
View
SeaDoo Performance
Sea-Doo Switch 230hp 2021-2025 Cruise Sport Performance Stage 2 Kit
$699
View
SeaDoo Performance
Sea-Doo Switch 230hp 2021-2025 Cruise Sport Performance Stage 1 Kit
$585
View
SeaDoo Performance
Sea-Doo Stage 2 Performance Kit
$1,450
View
SeaDoo Performance
Sea-Doo RXT-X RXP-X GTX GTR 230/300/325 Stage 2 Kit
$1,450
View
SeaDoo Performance
Sea-Doo RXT-X RXP-X GTX GTR 215-260 Stage 1 Kit
$750
View
SeaDoo Performance
Sea-Doo RXT-X RXP-X GTX GTR 230/300/325 Stage 1 Kit
$1,100
View
SeaDoo Performance
Sea-Doo RXT-X RXP-X GTX GTR 230/300 Stage 1 Kit With Carbon Fiber Intake
$750
View
SeaDoo Performance
Sea-Doo 325HP Speed Limiter Delete - RXP-X / RXT-X / GTX 2024-2026
$299.99
View
SeaDoo Engine
Sea-Doo 325 Intercooler Tubing + BOV Kit
$373.75
View
SeaDoo Intercooler
Sea-Doo RXP-X 260 Intercooler Tubing + TiAL 50mm BOV Kit
$336.25
View
SeaDoo Engine
Sea-Doo Cold Air Intake + Catch Can Kit
$249
View
SeaDoo Engine
Sea-Doo 215/260 Intercooler Tubing + BOV Kit
$336.25
View
SeaDoo Engine
Sea-Doo 230/300 Intercooler Tubing + BOV Kit
$336.25
View
SeaDoo Engine
Sea-Doo 4-TEC Green Fuel Injectors
$350
View
SeaDoo Engine
Sea-Doo 4-TEC Crankshaft
$300
View
SeaDoo Engine
Sea-Doo 4-TEC Spark Plug
$5.32
View
SeaDoo Engine
2002-2005 seadoo gauge cluster
$850
View
SeaDoo Engine
Sea-Doo Open Loop Cooling Kit
$384.99
View
SeaDoo Engine
Sea-Doo Ribbon Delete Kit
$160
View
Boat Starters
Indmar Top Mount Starter – 573004
$264.11
View
Boat Starters
Ford Gt40 5.8 Disturtor
$550
View
Boat Starters
PCM Left-Hand Starter for GT40 Engines, 302/351, 1992-Later - RA122014
$214
View
Boat Starters
PCM Starter Ford Marine Right Hand Rotation (Reverse)
$299.99
View
Boat Starters
Indmar LS1 LQ9 and 6.0L Starter Marine
$269
View
Boat Starters
Starter Indmar Bottom Mount Marine Starter (RA122019)
$209.99
View
Boat Starters
Starter GM LH 305/350/454/6.0L
$349
View
Boat Starters
Starter RH 305/350/454 (RA122008) Clockwise
$420
View
Boat Starters
Starter Kit RH Ford 302/351
$325
View
Boat Starters
ProBoss 5.8 Starter Solnoid
$23.99
View
Boat Starters
ProBoss 5.8 Marine Starter
$325
View
Boat Starters
GT40 Marine Starter Relay
$32
View
Boat Starters
Starter Kit LH 302/351 - RA122001
$325
View
Boat Alternators
Gt40 Alternator Upgrade Kit
$205
View
Boat Alternators
PCM R066001 Alternator V-Belt Standard 302/351 HO GT40 Pro Boss
$25.99
View
Boat Alternators
PCM Gt40 5.8 95Amp Alternator
$400
View
Boat Alternators
Ilmor 95 Amp Alternator #PV06102
$349
View
Boat Alternators
PCM Gt40 5.8 95Amp Alternator Kit
$499
View
Boat Alternators
GT40 Alternator pre-2003
$299
View
Boat Alternators
Alternator Delco 70 AMP
$299
View
Boat Alternators
Alternator LT1/LTR Replacement
$235.5
View
Boat Tune-Up & Fuel
GT40 Marine Oil Pump
$149.99
View
Boat Tune-Up & Fuel
RA080018 Low Pressure Fuel Pump
$269
View
Boat Tune-Up & Fuel
Electric Fuel Pump for PCM RA080023
$225
View
Boat Tune-Up & Fuel
Fuel Pump FCC Retrofit Kit
$999.99
View
Boat Tune-Up & Fuel
GT40 Marine Diagnostic Scan Tool
$149
View
Boat Tune-Up & Fuel
Repair Kit For Fuel Control Cell (Fcc)
$140
View
Boat Tune-Up & Fuel
PCM GT40 5.8 ECM Cover
$110
View
Boat Tune-Up & Fuel
PCM Ford Gt40 Engine Cover
$199
View
Boat Tune-Up & Fuel
PCM Ford gt40 ecm cover
$110
View
Boat Tune-Up & Fuel
PCM Gt40 Wiring Harness
$1,250
View
Boat Tune-Up & Fuel
PCM Gt40 complete intake manifold
$1,250
View
Boat Tune-Up & Fuel
Ford Gt40 5.8 Valve Cover Gasket
$33.99
View
Boat Tune-Up & Fuel
Ford Gt40 5.8 manifold gasket
$33.99
View
Boat Tune-Up & Fuel
GT40 Marine Spark Plug Kit
$55
View
Boat Tune-Up & Fuel
Gt40 Engine Tune Up Kit
$280
View
Boat Tune-Up & Fuel
Sherwood raw water pump
$750
View
Boat Tune-Up & Fuel
Nautique Boat 4" Exhaust Flap - 9893
$89
View
Boat Tune-Up & Fuel
PCM Impeller-Serpentine Engines – RP061022
$45.99
View
Boat Tune-Up & Fuel
Impeller PCM GM – RP061017
$65
View
Boat Tune-Up & Fuel
Set of 8 - 24lbs/hr 04-hole Nozzle, Blue-Top
$599
View
Boat Tune-Up & Fuel
Fuel Control Cell Fuel Filter & O-Ring Kit RP080026 Replacement for EFI PCM Engi
$49.99
View
Boat Tune-Up & Fuel
Excalibur 330 Low Pressure Fuel Pump
$215.99
View
Boat Tune-Up & Fuel
PCM Platinum 8.1L Spark Plug Set PCM - RP030009
$99.99
View
Boat Tune-Up & Fuel
Spark Plug Set Vortec 5.7L Autolite Set Of 8 OEM RP030008
$56.99
View
Boat Tune-Up & Fuel
Spark Plug Set PCM - Indmar 8.1L - 6.0L Set Of 8 NGK-7862
$79.99
View
Boat Tune-Up & Fuel
PCM Excalibur 330 Set of 8 Spark plugs
$89.99
View
Boat Tune-Up & Fuel
PCM 5.8 Spark Plug Set (8)
$45
View
Boat Tune-Up & Fuel
Sierra 18-7852-1 Fuel Water Separator Kit
$40
View
Boat Tune-Up & Fuel
Sierra 18-7845 Fuel Filter Replaces
$9.99
View
Boat Tune-Up & Fuel
Low Pressure Fuel Pump RA080036
$259
View
Boat Tune-Up & Fuel
WIX33299 Fuel Filter 1/2" Moomba/Supra
$16.99
View
Boat Tune-Up & Fuel
PCM Inline Fuel Filter 40 Micron EFI R080024A
$17.99
View
Boat Tune-Up & Fuel
Fuel Control Cell – PCM, Complete
$599.99
View
Boat Tune-Up & Fuel
Low Pressure Fuel Pump ( RA080018 )
$299
View
Boat Tune-Up & Fuel
High Pressure Fuel Pump ( RA080025A )
$209
View
Boat Tune-Up & Fuel
Fuel Relay ( R130011 )
$30
View
Gelcoat
Sea-Doo Gel Coat Repair Kit
$70
View
Gelcoat
Sea-Doo Gel Coat Repair Kit
$70
View
Gelcoat
Sea-Doo Gel Coat Repair Kit
$70
View
Gelcoat
Sea-Doo Gel Coat Repair Kit
$70
View
Gelcoat
Sea-Doo Gel Coat Repair Kit
$70
View
Gelcoat
Ski Nautique Correct Craft Silver Cloud GT40
$65
View
Gelcoat
Sea-Doo Gel Coat Repair Kit
$70
View
Gelcoat
Sea-Doo Gel Coat Repair Kit
$70
View
Gelcoat
Sea-Doo Gel Coat Repair Kit
$70
View
Gelcoat
Sea-Doo Gel Coat Repair Kit
$70
View
Gelcoat
Sea-Doo Gel Coat Repair Kit
$70
View
Gelcoat
Sea-Doo Gel Coat Repair Kit
$70
View
Gelcoat
Sea-Doo Gel Coat Repair Kit
$70
View
Gelcoat
Sea-Doo Gel Coat Repair Kit
$70
View
GT40 ECU
PCM GT40 5.8 ECM Module
$1,320
View
GT40 ECU
PCM Volvo Penta / OMC Cobra ECM 5.8
$1,320
View
GT40 ECU
GT40 ECM Lifetime Warranty
$195
View
GT40 ECU
PCM Volvo Penta / OMC Cobra 5.0
$1,325
View
GT40 ECU
Indmar Marine Engine ECM MEFI 5b
$875
View