Big Brake Kit
XYZ Racing Hollow Front Brake Kit — Peugeot 308 GTI (T9)(150) (2013-2026)
SKU: XYZ-BRK-BKF-PE-010-FRONT
- IncludesFront axle pair (2 discs + 2 calipers)
- PositionFront
- Disc Ø330–444 mm
- Caliper pots6 / 8 / 12-pot
- Lead time10–15 working days
Fits Peugeot 308 GTI (T9)(150) (2013-2026)
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Caliper render for this kit:
Peugeot’s T9-generation 308 GTI in 150bhp trim gets the full GTI treatment from the factory, the sharp EMP2 chassis, the precise steering rack, the properly engineered ride and roll balance, but the standard front binders were sized for road use, not the kind of sustained braking the platform actually invites. Push the car into a proper session at a circuit, or find a fast road that demands repeated hard stops, and the fronts will signal their limit before the chassis does.
The XYZ Racing front big brake kit for the 308 GTI T9 (150) is the direct response to that constraint. Available across the full 2013-2026 model span as a matched left-and-right pair of larger discs and forged calipers, it comes with a choice of three pad compounds so both performance specification and visual presentation are set to order.
What this brake kit does for your 2013-2026 Peugeot 308 GTI (T9)(150)
Front-wheel-drive architecture places an outsized demand on the front brakes: they manage weight transfer forward under deceleration and cope with lateral load through a corner simultaneously. The T9 308 GTI’s stock front discs absorb this well enough on the road but run out of thermal headroom quickly in a track environment, where the gap between confidence and fade is narrow. Larger discs and an uprated caliper increase the thermal reservoir available to each stop, keeping pedal feel stable and bite consistent across a full session. The two-piece floating disc construction keeps the friction ring flat as it heats and trims rotating and unsprung mass off the front corners, which a chassis this precise rewards through sharper turn-in.
Three pad compounds let the car stay docile as a daily driver while reaching circuit capability. Street stays quiet, low-dust and easy to live with cold. Sport sits between the poles, more initial bite than Street without the cold-start temperament of a dedicated track pad. Racing gives drivers who use the car at circuit level a friction material matched to higher operating temperatures. Braided stainless lines come with the kit to keep the pedal firm under load.
About the Hollow Front Big Brake Kit
This is XYZ Racing’s front-axle upgrade for the T9-generation Peugeot 308 GTI (150), spanning the full 2013-to-2026 production run. The disc uses a hollow-vane internal geometry to draw air through the rotor and manage heat, and the caliper is a hollow-body forged unit as standard. An optional Hollow Racing upgrade removes the dust cover, carries a 1000C rating and a two-year warranty for sustained circuit use.
Three pad compounds, Street, Sport and Racing, are specified at the point of configuration, allowing friction characteristics to be matched to the car’s actual use rather than averaged across a broad range of owners. Painted caliper colours are included at no extra cost in Red, Yellow, Gold, Black and Anodized Black, so the installation finish at the wheel is set with intent. A Custom Color in any Pantone shade is available for £150, with premium polished-forged finishes in Titanium, Polished Gold and Polished Silver and candy finishes in Teal, Blue, Red and Orange. Discs come drilled or slotted at the same price, with a two-tone centre bell in five anodized colours or titanium selectable at checkout. This is a front-only kit, fixed to the front axle of the 150 variant.
Fitment for the Peugeot 308 GTI (T9)(150) (2013-2026)
This kit is specified for the T9-generation Peugeot 308 GTI in 150bhp form, covering the full production span from 2013 to 2026. The T9 designation covers Peugeot’s second-generation 308, built on the EMP2 platform. Note that the 150 and 270bhp GTI variants run different front braking packages from the factory. This specification applies to the 150 only. Buyers with the 270 should confirm their variant before ordering.
What buyers also search for
- Peugeot 308 GTI T9 front brake upgrade for road and track sessions
- 308 GTI (150) big brake kit with Street, Sport and Racing pad compound options
- T9 308 GTI caliper colour choices in Red, Yellow, Gold, Black and Anodized Black finishes
- Peugeot 308 GTI front brake fade solution for the 2013-2026 EMP2-platform car
- XYZ Racing hollow big brake kit for the Peugeot 308 GTI (T9)(150)
Select your pad compound, disc style and caliper colour from the options above when you order.
What’s in the kit
Front axle kit — supplied as a complete bolt-on assembly.
- 2×Two-piece floating discs — 330–444 mm: you pick the exact diameter with the "Disc size" option
- 2×Lightweight aluminium centre bells
- 2×Forged aluminium calipers — 6 / 8 / 12-pot
- 2×High-stiffness mounting brackets
- 2×Braided stainless steel brake lines
- 4×High-performance brake pads (1 set)
- 1×Fitting hardware & tools pack
Choosing your spec
Every kit is built to order around the choices you make above. Here is what each option actually changes, so you can spec yours with confidence.
Brake pads — Street, Sport or Racing
Every kit ships with a full set of high-performance pads; the compound is your call.
Street is the right default for fast-road driving — a strong, progressive cold bite with low noise, low dust and long disc life. Sport raises the working temperature and adds bite and fade resistance for hard road use and the occasional track day, while still behaving on a cold morning. Racing is a track compound built for sustained abuse: huge fade resistance and bite once heat is in it, at the cost of more noise and dust when cold. Match the pad to how hard you actually use the brakes — there is no benefit to a race pad that never gets up to temperature.
Caliper grade — Hollow vs Hollow Racing
Hollow is the standard caliper on every kit: a hollow-body forged caliper, lighter than a solid one, fitted with a dust cover and backed by a 5-year oil-leak warranty. For most fast-road and spirited track use it is all the caliper you need.
Hollow Racing is the track-grade upgrade. It runs the same hollow body but without a dust cover (so there is nothing to melt at sustained high temperature), uses a twin-metal piston that isolates heat travelling from the disc to the oil seal, and is rated to 1000°C. Available 286–380mm (front). Warranty is 2 years on oil leaks and 10 years on appearance. Built for professional racing and repeated track days.
Caliper colour & finish
Painted colours (Red, Yellow, Gold, Black, Anodized Black) are included at no cost. Want an exact match to your car? Custom Color (+£150) paints the calipers to any Pantone code you supply (15–20 day lead time).
Polished Forged finishes are the flagship: a forged caliper given a mirror-polished surface treatment that shifts colour with the viewing angle. Beyond the looks, the polished surface dissipates heat better, resists rust and stands up to the weather. Choose Titanium (neochrome, +£350), Polished Gold (+£300) or Polished Silver (+£250). They look their best paired with a titanium centre bell. Care: clean only with a dilute neutral cleaner or water.
Candy colours (+£200) use a deep candy-paint and polishing process for a mirror-reflection, boutique finish — pick Teal, Blue, Red or Orange (shown below right).
Centre bells
The centre bell is the CNC-machined aluminium hat that joins the disc to the hub. The standard anodized centre bell is included. The Two-tone bell (+£200) adds an anodized accent ring — choose Red, Yellow, Orange, Purple or Silver right here at checkout. The Titanium centre bell (+£500) is a forged titanium bell (bolts not included) that finishes off the polished-forged look.
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More XYZ products for the Peugeot 308 GTI (T9)(150) appear here as the rest of the range publishes.