Dune Goons Top End Refresh Kit - Honda TRX450R / TRX450ER (2006-2014)
- Ships next business day
- 30-day hassle-free returns
- Call us: 541-668-7503
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Freshen up the top end on your TRX450R or TRX450ER with a forged Wiseco 96mm piston and a complete ProX top end gasket set. Everything you need to drop a new piston in your stock-bore cylinder. Save 10% over buying them separately.
✓ Fits:
- 2006-2014 Honda TRX450R
- 2006-2014 Honda TRX450ER
✓ Features:
- Wiseco forged 96.00mm stock-bore piston, 13.5:1 compression
- Forged high-silicon aluminum for strength and long life
- Complete ProX top end gasket set
- For use in a good stock-bore cylinder
- 10% kit savings vs. buying each part on its own
✓ What's Included:
- (1) Wiseco Piston Kit 96.00mm 13.5:1 (0910-1671)
- (1) ProX Top End Gasket Kit (0934-7114)
Note: Have the cylinder checked before installing a new piston. Higher compression may require race fuel.
Ships fast from DuneGoonShop!
📦 Shipping Information
In-stock items ship next business day. ModQuad parts dispatch Monday through Thursday.
Made-to-order and custom powder coat items show their lead time at the top of this page, right next to the truck icon. These are built fresh for you, so timing varies by brand and current backlog.
Need something by a specific date? Call us at 541-668-7503 before ordering and we will check stock and ETA on that exact part. We can often point you to an in-stock alternative from another distributor.
Questions? Contact us, we respond within 24 hours.
