Variant

Mount type

Piston depth

Part number

Anodised price exc. VAT

Powdercoated price exc. VAT

Billet 4 radial 280

Radial 152.4mm ctrs.

26mm

B4 280

£145.00

£170.00

Billet 4 radial 310

Radial 152.4mm ctrs.

26mm

B4310

£145.00

£170.00

Billet 4 radial 360

Radial 152.4mm ctrs.

26mm

B4360

£145.00

£170.00

Billet 4 unilug 90

90mm bolt ctrs.

26mm

B4U90

£145.00

£170.00

Billet 4 unilug 160

160mm bolt ctrs.

26mm

B4U160

£145.00

£170.00

Billet 4 M14

Direct fit for Girling M14 (82.55mm)

26mm

B4M14

£165.00

£190.00

Billet 4 M16

Direct fit for Girling M16 (82.55mm)

26mm

B4M16

£165.00

£190.00

Billet 4 Princess

Austin princess front (82.55mm)

26mm

B4Prin

£165.00

£190.00

Billet 4 Princess + 4mm

Austin princess front (82.55mm) +4mm

26mm

B4Prin4

£165.00

£190.00




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For more information on Hispec Calipers, please call 01322 286850.

Billet 4 range

Click here to buy brake pads
Road Calipers B4 280 DATA

B4-M16.pdf B4-M14.pdf

Click PDF for full PDF line drawing of BILLET 4 M14

Click PDF for ful PDFl line drawing of BILLET 4 M16

Road Calipers B4 310 DATA

Click on drawing for spec of billet 4 radial 310mm

road caliper b4 360 data

Click on drawing for spec of billet 4 radial 360mm

B4-PRI.pdf

Click PDF for ful PDFl line drawing of BILLET 4 princess

B4-PRI-260.pdf

Click PDF for ful PDFl line drawing of BILLET 4 princess +4

B4-UNI.pdf

Click PDF for ful PDFl line drawing of BILLET 4 uni lug

Billet 4- Description


Our Billet 4 caliper is our most common and widely used caliper with 1000’s sold worldwide


Sleek lightweight, functional design


CNC Machined from high quality 6082t6 billet aluminum


Hand built, finished, polished and pressure tested in the UK


Internal fluid crossover eliminates the need for external loop pipe


Ideal for the front of vehicles from up to approx. 1300kg with a power to weight up to 250bhp per tonne

Hispec Road calipers


Hispec Road caliper are perfect for road use and occasional track use


All off our road calipers except our Ultralight range come equipped with dust boots to keep dust, dirt and grime away from the piston seals


The Hi-Spec Billet4 caliper is available in two different looks, the classic, & the recessed. This makes no difference to performance, but the recessed style is 1.8mm thicker (this can be the difference to a kit fitting in a wheel or not).