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MST MST-"The Source for Quality CNC Machined VW Auto Accessories" MST founder Kenneth Statton has always been a tinkerer.

In 2003, he was working on the dune buggy he bought from his grandfather. The buggy was originally built in 1969 and was fun to own. As an owner of a machine shop, Statton had the freedom to take concepts and bring them to reality. After creating several innovations, he created Custom Bug Products, LLC which later became Motorsports Tulsa LLC (MST) in 2007. Since then, MST has been on the road showing off innovative VW products at car shows across the country. Through the years, we’ve added a large distributor network to order from your favorite VW shop, and the ability to buy directly from us. Our growth and the demand of our product comes from one of the greatest auto enthusiast communities there is – the VW community. We thank you for accepting our product, giving feedback, and sharing your photos of installations. We’ll keep working to make superior products so that your V-dub is looking great and working even better. If you have ideas for a product, need a custom color, or any other request, we hope you let us know at [email protected] and become a part of the future of MST!

LAST CALL — Lime Green Blade V-Belt Pulley SystemLast one out the door. The Blade's multi-spoke face in Lime Green — the...
10/03/2026

LAST CALL — Lime Green Blade V-Belt Pulley System

Last one out the door. The Blade's multi-spoke face in Lime Green — the most detailed pulley in the MST line, CNC machined from solid billet aluminum in the USA with laser-engraved timing marks and a full degree scale. Complete kit: crank pulley, matching generator/alternator pulley, belt, stainless hardware and shims. Fits any Type 1 engine regardless of displacement, installs with basic hand tools.

That's the end of the discontinued colors. Ocean Blue, Lime Green, Kelly Green, Purple and Orange are all being retired — whatever is still in stock is marked down until it sells out, and there will be no restock.

Silver, Black, Blue and Red are NOT being discontinued. Those four stay in the lineup at regular pricing, in stock, same as always.

Last chance → partsbymst.com

LAST CALL — Kelly Green Renegade V-Belt Pulley SystemThe Renegade's six-window face in deep Kelly Green. CNC machined fr...
10/03/2026

LAST CALL — Kelly Green Renegade V-Belt Pulley System

The Renegade's six-window face in deep Kelly Green. CNC machined from solid billet aluminum in the USA, laser-engraved timing marks and a full degree scale so you set timing off real numbers. Complete kit: crank pulley, matching generator/alternator pulley, belt, stainless hardware and shims. Reduced belt slip, fits any Type 1 engine regardless of displacement, and it goes on with basic hand tools.

Kelly Green is being discontinued. Everything still on the shelf is marked down until it sells out, and then the color is retired for good. No restock, no special order.

Silver, Black, Blue and Red are NOT being discontinued. Those four stay in the lineup at regular pricing.

Shop it → partsbymst.com

LAST CALL — Orange Vented Oil Pump CoverBurnt orange against a black engine tin is one of the best looks going, and this...
10/02/2026

LAST CALL — Orange Vented Oil Pump Cover

Burnt orange against a black engine tin is one of the best looks going, and this is the last of it. CNC machined from solid billet aluminum in the USA, dead-flat sealing face that clamps evenly where the stock stamped cover flexes, and a machined boss for your breather line. Nuts and washers included.

Orange is being discontinued. Prices are slashed on what's left and when it's gone, it's gone — no restock, no special order.

Silver, Black, Blue and Red are NOT being discontinued. Those stay in the lineup at regular pricing.

Grab one → partsbymst.com

LAST CALL — Lime Green Unvented Oil Pump CoverNot running a breather off the pump? This is the one you want. CNC machine...
10/02/2026

LAST CALL — Lime Green Unvented Oil Pump Cover

Not running a breather off the pump? This is the one you want. CNC machined from solid billet aluminum in the USA with a dead-flat sealing face, so the gasket seats properly and stays sealed instead of weeping like the stock stamped cover does after a few heat cycles. Nuts and washers included, bolts straight on, done in ten minutes.

Lime Green is being discontinued. Prices are slashed on the last of the stock and once it's gone that's the end of it. No restock, no special order.

Silver, Black, Blue and Red are NOT being discontinued. Those stay in the lineup at regular pricing.

Grab one → partsbymst.com

LAST CALL — Ocean Blue Raptor V-Belt Pulley SystemDeep Ocean Blue on the Raptor's cut-back three-spoke face. CNC machine...
10/01/2026

LAST CALL — Ocean Blue Raptor V-Belt Pulley System

Deep Ocean Blue on the Raptor's cut-back three-spoke face. CNC machined from solid billet aluminum in the USA, laser-engraved timing marks and a full degree scale, and a complete kit in the box: crank pulley, matching generator/alternator pulley, belt, stainless hardware and shims. Less belt slip, easier timing, and an engine bay that looks like somebody cared. Fits any Type 1 engine regardless of displacement.

Ocean Blue is being discontinued. What's left is marked down until it sells out — then that color is gone for good. No restock, no special order.

Silver, Black, Blue and Red are NOT being discontinued. Those four stay in the lineup at regular pricing.

Shop it → partsbymst.com

LAST CALL — Lime Green Vented Oil Pump CoverThe cheapest upgrade on this list and one of the most useful. Billet aluminu...
10/01/2026

LAST CALL — Lime Green Vented Oil Pump Cover

The cheapest upgrade on this list and one of the most useful. Billet aluminum, CNC machined in the USA, dead-flat sealing face so it clamps evenly instead of distorting like the stock stamped cover — plus a machined boss for your breather line. Nuts and washers included, and it bolts straight on with no modification.

Lime Green is being discontinued. Prices are cut on the remaining stock and once it's gone that color is retired. No restock, no special order.

Silver, Black, Blue and Red are NOT being discontinued. Those stay in the lineup at regular pricing.

Grab one → partsbymst.com

LAST CALL — Kelly Green Excalibur V-Belt Pulley SystemDeep, rich Kelly Green on the three-spoke Excalibur — the combinat...
09/30/2026

LAST CALL — Kelly Green Excalibur V-Belt Pulley System

Deep, rich Kelly Green on the three-spoke Excalibur — the combination that started a lot of these conversations. CNC machined from solid billet aluminum in the USA, laser-engraved timing marks and a full degree scale on the face, so you're reading real numbers instead of eyeballing a notch. Complete kit: crank pulley, matching generator/alternator pulley, belt, stainless hardware and shims. Fits any Type 1 engine, any displacement, basic hand tools to fit.

Kelly Green is being discontinued. What's on the shelf is all there will ever be, and it's marked down until it's gone. No restock, no special order.

Silver, Black, Blue and Red are NOT being discontinued. Those four stay in the lineup at regular pricing.

Shop it → partsbymst.com

LAST CALL — Lime Green Excalibur V-Belt Pulley SystemThe Excalibur in Lime Green is not a subtle choice, and nobody buyi...
09/30/2026

LAST CALL — Lime Green Excalibur V-Belt Pulley System

The Excalibur in Lime Green is not a subtle choice, and nobody buying it wants subtle. Three-spoke billet crank pulley, CNC machined from solid aluminum in the USA, with laser-engraved timing marks and a full degree scale so timing is set properly the first time. Complete kit: crank pulley, matching generator/alternator pulley, belt, stainless hardware and shims. Reduced belt slip, fits any Type 1 engine regardless of displacement, installs with basic hand tools.

Lime Green is being discontinued. Everything left is marked down until it sells out — then the color is retired for good. No restock, no special order.

Silver, Black, Blue and Red are NOT being discontinued. Those four stay in the lineup at regular pricing.

Shop it → partsbymst.com

LAST CALL — Lime Green Fuel Pump Block-OffLime Green is loud, and that's the point. CNC machined from solid billet alumi...
09/29/2026

LAST CALL — Lime Green Fuel Pump Block-Off

Lime Green is loud, and that's the point. CNC machined from solid billet aluminum in the USA, polished chamfered edge, MST logo engraved into the face, stainless allen bolts in the box. It caps off the mechanical fuel pump hole properly once you've gone electric — flat sealing surface, no weeping, no rust streak down your case.

Lime Green is being discontinued. Prices are slashed on the last of it, and once it sells out that color is gone for good. No restock, no special order.

Silver, Black, Blue and Red are NOT being discontinued. Those stay in the lineup at regular pricing.

Grab one → partsbymst.com

LAST CALL — Purple Unvented Oil Pump CoverLast chance on Purple. CNC machined from solid billet aluminum in the USA, dea...
09/29/2026

LAST CALL — Purple Unvented Oil Pump Cover

Last chance on Purple. CNC machined from solid billet aluminum in the USA, dead-flat sealing face, no breather boss — the clean version for engines that don't run a breather line off the pump. Replaces a stock stamped cover that flexes under torque and eventually weeps. Nuts and washers included, bolts straight on.

Purple is being discontinued. This is the remaining stock, marked down until it sells out. No restock, no special order.

Silver, Black, Blue and Red are NOT being discontinued. Those stay in the lineup at regular pricing.

Grab one → partsbymst.com

Address

2300 N Lincoln Blvd
Oklahoma City, OK
73105

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

(844) 363-4678

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