SeaDoo Exhaust
GT40Marine Rear Exhaust Kit for 2014-2026 Sea-Doo SPARK 2-Up / SPARK TRIXX | GT-RS15130
SeaDoo SPARK 2-Up Performance Rear Exhaust Kit GT-RS15130 is an exhaust-side upgrade for 2014-2026 SPARK 2-Up / SPARK TRIXX. It is built for riders who want a cleaner exhaust path, a sharper sound, and fitment support before checkout.
4.9 · 14 reviewsIn stock
$389.00
In stock - ships in 1-2 business days
1
Performance upgrade
GT40Marine Rear Exhaust Kit for 2014-2026 Sea-Doo SPARK 2-Up / SPARK TRIXX | GT-RS15130. +3-5 HP listed performance benefit. Confirm exact year, model, hull/platform, and setup before ordering.
+3-5 HP listed performance benefit
Improves exhaust sound and flow
Pairs well with intake, tune, and stage upgrades
Fits:Sea-Doo SPARK 2014+ +3-5 HP
SKU
GT-RS15130
Install
Intermediate
Hull
SPARK
Engine
Verify by application
Returns & warranty
30-day returns on unused items. GT40 ECU warranty options are available; confirm fitment before installing electrical parts.
Secure checkout
VisaMastercardAmexAffirmPayPalApple Pay
Fitment first
Performance tested
Ships worldwide
SeaDoo SPARK 2-Up Performance Rear Exhaust Kit GT-RS15130 changes the exhaust side of the build, where routing, outlet location, hull platform, and hardware matter just as much as engine horsepower. Match this part by year, model, hull family, and exhaust family before ordering; RXP-X/T3-R, ST3, SPARK, and Switch applications should never be treated as interchangeable.
Best for: Sea-Doo SPARK 2014+ owners who want sound, flow, and a bolt-on upgrade that fits the rest of a performance build.
Product data
Specs, fitment, and install notes
Brand
GT40Marine
SKU
GT-RS15130
MPN
GT-RS15130
Fits years
2014-2026
Install difficulty
Intermediate
Fits models
SPARK 2-Up, SPARK TRIXX
Engine / HP
Verify by application
Hull type
SPARK
Platform
SPARK
Confirmed fitment
YearMakeModelEngineHullPlatform
Year:2014-2026Make:Sea-DooModel:SPARK 2-UpEngine:Verify by applicationHull:SPARKPlatform:SPARK
Year:2014-2026Make:Sea-DooModel:SPARK TRIXXEngine:Verify by applicationHull:SPARKPlatform:SPARK
What's included
- Exhaust component shown in product photos
- Model-specific routing or outlet piece when included by SKU
Required add-ons / checks
- New clamps, sealant, or exhaust hardware as needed
Performance benefits
- +3-5 HP listed performance benefit
- Improves exhaust sound and flow
- Pairs well with intake, tune, and stage upgrades
Install notes
- Confirm year, model, hull/platform, and current modifications before installing.
- Hull-sensitive part: do not assume fitment from engine horsepower alone.
- Check exhaust routing, outlet location, and any siphon-break requirements before ordering.
Compatibility warnings
Recommended upgrades
Complete the setup
Cross-sells are chosen from related systems, not random catalog placement.
Seadoo Cold Air Intake & Catch Can Kit Rxp-x Rxt-x Apex 185 215 230 260 300 325
$315.00
SEADOO INTAKE RXT X RXP GTX 300 260 230 215 SHORT COLD AIR INTAKE FILTER RXT-X
$189.00
SEADOO INTAKE RXT X RXP GTX 300 260 230 215 COLD AIR INTAKE FILTER RXT-X RXP-X
$189.00
SEADOO INTAKE RXT X RXP GTX 325 300 260 230 215 185 COLD AIR INTAKE FILTER
$189.00
FREQUENTLY BOUGHT TOGETHER
Save $41.00
CUSTOMER REVIEWS
4.7 out of 5 · 3 reviews
Derek M.
Verified2 weeks ago
Exactly what I needed
Fit was perfect on my RXP-X 325. Installation took about an hour with the included instructions. Noticeable performance gain — highly recommend!
Carlos R.
Verified1 month ago
Quality is top notch
Premium build quality. Shipped fast and packaging was excellent. GT40 support answered my questions before the sale.
Tyler K.
Verified2 months ago
Solid upgrade
Good product, good price. Install was a bit tricky for me as a first-timer but worked out. Performance improvement is definitely there.
SeaDoo SPARK 2-Up Performance Rear Exhaust Kit GT-RS15130
$389.00