Centrifugal Superchargers

Centrifugal specialties R-series Centrifugal Superchargers 

 

 

We are proud to introduce the Centrifugal Specialties "R-series" Superchargers. The R106, R106X and R112 are available. The R124 is available on a limited basis, contact us today at sales@mtpturbo.com for availability. The development of the 136mm inlet unit is ongoing, plans are to have those ready for release in mid-2024.

 

The Centrifugal Specialties "R-series" units all feature our patented transmission case design, increased oil capacity and many other features not found in competing units. Click below to see a flyer containing additional details.

 

R106 (shown below, right) Supercharger specifications:

• Supercharger inlet diameter - 106mm
• Supercharger inlet hose/bellmouth pilot diameter - 4.80"
• Supercharger discharge hose diameter - 3.5"
• Volute - 11" diameter, cast
• Max Speed - 70,000 rpm
• Max Power: 1,600+ hp
• Internal step-up ratio - 5.17:1
• Price (base model) - $6299
• Options available - impeller clearance reduction coating ($299), Billet bellmouth ($399), ISF gear finishing ($249)

R112 (shown above, left) Supercharger specifications:

• Supercharger inlet diameter - 112mm
• Supercharger inlet hose/bellmouth pilot diameter - 4.80"
• Supercharger discharge hose diameter - 3.5"
• Volute diameter - 11"
• Max Speed - 68,000 rpm
• Max Power: 1,650+ hp
• Internal step-up ratio - 5.17:1
• Introductory price (base model) - $6499
• Options available - impeller clearance reduction coating ($299), Billet bellmouth ($399), ISF gear finishing ($249)

 

R106X (shown above) Supercharger specifications:

• Supercharger inlet diameter - 106mm
• Supercharger inlet hose/bellmouth pilot diameter - 4.80"
• Supercharger discharge hose diameter - 3.5"
• Volute - 11" diameter - billet
• Max Speed - 72,000 rpm
• Max Power: 1,700+ hp
• Internal step-up ratio - 5.17:1
• Introductory price (base model) - $6799
• Options available - splined input shaft ($149), clearance reduction coating ($299), Billet bellmouth ($399), ISF gear finishing ($249)

 

 

 

R124 Supercharger specifications:

• Supercharger inlet diameter - 124mm
• Supercharger inlet hose/bellmouth pilot diameter - 5.85"
• Supercharger discharge hose diameter - 5" (threaded on dual seal connector)
• Volute diameter - 13.5" diameter - billet
• Max Speed - 68,000 rpm
• Max Power: 2,600+ hp
• Internal step-up ratio - 5.17:1
• Introductory price (base model) - $ CALL
• Options available - splined input shaft ($149), clearance reduction coating ($299), Billet bellmouth ($399), ISF gear finishing ($249)

 

 

At Midwest Turbo & Performance we know a thing or two about centrifugal superchargers. In fact, MTP owner Chris Spies spent several years on the ProCharger engineering staff, developing many of ProCharger's most popular superchargers and accessories. In addition to designing ProChargers, he also spent many years in the field helping racers get the most from their ProCharger. Now, just as then, Chris continues to provide his customers the support and know-how that puts racers at the front of the pack.