Darton Sleeves have been a long time staple in the performance motorsports world. We proudly distribute the same sleeves that we use in the hundreds of motors that we built, every year. From street to race use, we can provide you with the perfect sleeves, machining and block to meet you exact needs. We welcome you to contact us with any questions.

Products 1-7 of 7
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Darton MID K-Series Sleeve Kit
Price: $665.00
Availability: In Stock
Darton Item #: 400- -

Darton MID Subaru FA20 Sleeve Kit
Price: $825.00
Availability: In Stock
Darton Item #: 800-890 -

Fit Subaru BRZ and Scion FR-S

Darton MID VQ35DE Sleeve Kit
Price: $1,150.00
Availability: In Stock
Darton Item #: 800-200 -

Darton 2JZ Dry Sleeves
Price: $975.00
Availability: In Stock
Darton Item #: 300-055 -

Darton EJ25 Dry Sleeves
Price: $420.00
Availability: In Stock
Darton Item #: 300-031-3 -

Darton SR20 Dry Sleeves
Price: $420.00
Availability: In Stock
Darton Item #: 300-035-SF/DF -

The Darton SR20DET Dry Sleeve Kit is made from Darton's famous high strength Ductile Iron and designed specifically for the Nissan SR20DET blocks. The new sleeves will be supplied for bore sizes from 86mm - 90mm. The new multi-diameter sleeve, with flats assures max-wall thickness for strength at any bore size.

Darton Rotax MID 102mm Sleeve Kit
Price: $875.00
Availability: Special Order
Darton Item #: 800-850 -

These are custom made Darton MID Sleeves for the Seadoo Rotax motor. They come ready for a 102mm bore and can be bored to 104mm. The MID design allows you to replace the sleeve if it is damaged. CNC machining is required for installation. Check our machining section for services.