BBK![Front D1 Spec Big 4 Pot Caliper w/ 330mm Rotors, Brake Pad, Bell, Brackets & Steel Braided Hose [17" Compatible]](//pitstopautoclub.com/cdn/shop/files/Product_D1SpecBig4PotCaliper.png?v=1761888777&width=900)
![Front D1 Spec Big 4 Pot Caliper w/ 330mm Rotors, Brake Pad, Bell, Brackets & Steel Braided Hose [17" Compatible]](http://pitstopautoclub.com/cdn/shop/files/Product_D1SpecBig4PotCaliper.png?v=1761888777&width=900)
pitstoptyres
Front D1 Spec Big 4 Pot Caliper w/ 330mm Rotors, Brake Pad, Bell, Brackets & Steel Braided Hose [17" Compatible]
Big Brake Kit
Fitment is chassis-specific. WhatsApp us your car model, year, and chassis number before ordering and we'll confirm compatibility.
$1,500
/ kit$1,990Save $490
Qty
Professional
Installation
Installation
Half Day
Job
Job
Manufacturer
Warranty
Warranty
| Brand | pitstoptyres |
| Model | Front D1 Spec Big 4 Pot Caliper w/ 330mm Rotors, Brake Pad, Bell, Brackets & Steel Braided Hose [17" Compatible] |
| Kit Type | Big Brake Kit (BBK) |
| Warranty | Manufacturer Warranty |
| Installation | Half day job |
D1 Spec is a performance tuning brand inspired by Japanese motorsport heritage, offering affordable yet high-quality upgrades for enthusiasts. Known for its precision-engineered brake systems, suspension components, and accessories, D1 Spec delivers reliable performance and aggressive styling at an accessible price point.
Designed for everyday drivers and weekend racers alike, D1 Spec products provide an excellent balance between performance, durability, and value — making them a popular choice for those seeking serious upgrades without the premium cost.
A performance upgrade that won’t break the bank — the D1 Spec 4-Pot kit delivers strong, fade-resistant braking with 330mm slotted rotors, sport brake pads, and stainless steel lines.
Our Big Brake Expertise
Dedicated BBK Workshop
Our technicians have hands-on experience fitting big brake kits across a wide range of makes and models — we know the fitment quirks, clearance issues, and common gotchas before they become your problem.
What's Included
Professional Fitting
Full installation by our trained technicians
Brake Bleeding
Brake fluid bled & topped up as part of the job
Full Hardware Kit
All brackets, bolts & hardware included
Manufacturer Warranty
Factory warranty included from installation date
How to Order
01
Purchase Through the Website
Add to cart and complete checkout — GrabPay Later and Atome instalment options available.
02
We'll Confirm Fitment & Arrange Your Slot
Our team will WhatsApp you to verify your chassis number and lock in your appointment.
03
Drive In & Get It Done
Half day job — allow the morning or afternoon. Kit fitted, fluid bled, and you're road-ready.