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DBA DB7878XP Xtreme Front Brake Pads – Audi Q7, Cayenne & Touareg
Upgrade the front braking performance of selected Audi Q7 4L, Porsche Cayenne 9PA and Volkswagen Touareg 7L models with DBA DB7878XP brake pads from the Xtreme Performance (XP) range.
Designed for demanding street-performance, heavy-duty and club-track applications, DB7878XP uses a semi-metallic carbon-fibre friction material engineered to deliver strong initial response and consistent friction across a wide operating range. The pads feature a low-copper formulation together with application-specific slots and shims.
The DB7878XP pad profile measures approximately 190.2 mm × 106.5 mm, carries FMSI reference 7878-D977 and cross-references OE number 7L0698151G.
DBA recommends combining its Xtreme Performance pads with compatible T3-slotted 4000 or 5000 Series brake discs for an optimised performance braking package.
Suitable for selected Q7, Cayenne and Touareg braking systems only. Always confirm your exact vehicle, brake package and existing pad shape before ordering.
£166.48
2 in stock
Delivery & Return
We aim to dispatch orders as quickly as possible using reliable UK courier services. Delivery times can vary depending on stock availability, supplier location and the type of product ordered.
Estimated delivery times are shown where available, but these should be treated as a guide rather than a guaranteed delivery date.
Some specialist, made-to-order, imported or supplier-direct performance parts may take longer to arrive. If you need a part by a specific date, we recommend checking availability before ordering.
Once your order has been dispatched, tracking information will be provided where available.
UK Delivery
We deliver throughout the United Kingdom.
Shipping charges are calculated at checkout based on the size, weight and destination of your order. Larger or heavier items may have an additional delivery charge.
Deliveries to the Scottish Highlands, Northern Ireland, Isle of Man, Isle of Wight, Channel Islands and other remote locations may take longer or incur additional charges.
International Delivery
International shipping may be available for selected products and destinations.
Import duties, taxes, customs charges and local handling fees are the responsibility of the customer unless stated otherwise. These charges are not included in the product price or standard shipping cost.
Please check your local import requirements before placing an international order.
Incorrect, Damaged or Faulty Items
Please inspect your order as soon as it arrives.
If your item is damaged in transit, faulty or different from what you ordered, contact us as soon as possible with your order number and clear photographs where relevant.
We will review the issue and advise you of the appropriate next steps.
Vehicle Fitment & Compatibility
It is the customer’s responsibility to check that a product is suitable for their vehicle before installation.
Please verify the vehicle model, year, engine, chassis code, part number and any relevant brake, suspension or drivetrain specification before ordering.
If you are unsure about compatibility, contact us before purchase with your vehicle registration or VIN and the product SKU where possible.
We cannot accept responsibility for incorrect fitment caused by inaccurate vehicle information, non-standard modifications or aftermarket conversions that were not disclosed before purchase.
Special Order & Made-to-Order Products
Some performance parts are specially ordered, imported, customised or manufactured specifically for a customer.
These products may be subject to different cancellation and return conditions. Where applicable, this will be confirmed before the order is processed.
Refunds
Approved refunds are normally issued back to the original payment method after the returned item has been received and inspected.
Original delivery charges and return postage may not be refundable unless the item is faulty, damaged or supplied incorrectly.
Please allow time for your bank or payment provider to process the refund after it has been issued.
Need Help?
If you have any questions about delivery, returns or product compatibility, please contact Performance Car Parts UK before ordering. We will be happy to help you check product details and fitment information.
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Sep 10 Sep 14
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Description
DBA DB7878XP Brake Pads – Xtreme Performance Front Axle Upgrade
The DBA DB7878XP brake pads are part of Disc Brakes Australia’s Xtreme Performance, or XP, range and are designed for selected high-performance and heavy-duty front brake applications including Audi Q7 4L, Porsche Cayenne 9PA and Volkswagen Touareg 7L models.
Rather than being a standard replacement-oriented friction compound, the XP range is aimed at vehicles where increased braking demand, vehicle weight or performance use requires a stronger and more consistent friction characteristic.
DB7878XP replaces DBA’s earlier DB7878 pad reference and uses the FMSI 7878-D977 pad profile.
Why Choose DBA Xtreme Performance Brake Pads?
Large performance SUVs such as the Q7, Cayenne and Touareg can place considerable thermal load on their braking systems, particularly during repeated braking, enthusiastic road driving, towing or occasional circuit use.
DBA developed its Xtreme Performance range for applications requiring high initial bite and consistent friction from lower through to higher operating temperatures.
The DB7878XP therefore provides an attractive option for drivers looking for a more performance-oriented pad than a conventional everyday replacement compound while retaining an application-specific pad design.
DBA DB7878XP Xtreme Performance Compound
DB7878XP uses a semi-metallic carbon-fibre friction material with a low-copper formulation.
The pad incorporates slots and shims as part of its application-specific construction.
For buyers comparing performance compounds, DBA’s XP range sits above a typical standard replacement pad in terms of intended duty. It is particularly relevant where the vehicle experiences repeated high-load braking rather than only light urban driving.
Learn more about choosing the right performance brake pad compound for road and track use.
Performance Benefits
The main advantages of DB7878XP include:
- Strong initial braking response
- Consistent friction through a broad operating range
- Performance-oriented semi-metallic carbon-fibre compound
- Suitability for high-load vehicle applications
- Low-copper friction formulation
- Application-specific pad slot
- Brake-pad shim fitted
- Direct application for compatible factory-style brake systems
- Suitable for performance road and selected club-track applications
As with any higher-performance brake pad, characteristics such as noise, dust production, disc wear and pedal feel may differ from an OE comfort-oriented compound.
Designed for Demanding Road and Performance Use
DBA recommends its Xtreme Performance pads for street-performance vehicles, heavy-duty applications, upgraded 4WDs and club track days.
This makes DB7878XP particularly appropriate for compatible Q7, Cayenne and Touareg owners who use their vehicles more demanding than the typical commute.
The correct braking setup should always be selected around the vehicle’s intended use. A performance pad cannot compensate for worn discs, contaminated brake fluid, sticking calipers or other braking-system faults.
DB7878XP Dimensions and Identification
Correct brake-pad identification is particularly important on Audi, Porsche and Volkswagen models because different brake packages can be fitted within the same model range.
For DB7878XP, the published pad dimensions are:
Length / width: 190.2 mm
Height: 106.5 mm
Pad thickness: approximately 15.8 mm
FMSI: 7878-D977
OE cross-reference: 7L0698151G
Position: Front axle
These references are extremely useful when checking compatibility against the pads already fitted to a vehicle.
Audi Q7 4L Applications
DB7878XP is catalogued for selected first-generation Audi Q7 4L / 4LB models.
Confirmed application data includes versions of:
- 3.0 TDI quattro
- 3.0 TFSI / supercharged petrol
- 4.2 FSI quattro
- 4.2 TDI quattro
Engine codes vary according to model year and specification, including applications associated with codes such as BUG, CASA, CJGA, CRCA, CJTB, BAR, BTR, CCFA and CCFC.
Because Q7 brake equipment can differ by engine and PR code, compatibility should be verified rather than assuming every Q7 4L uses the same front pads.
Porsche Cayenne 9PA Applications
Selected first-generation Porsche Cayenne 9PA applications also use the DB7878XP pad profile.
Verified DBA application information covers variants including selected:
- Cayenne S 4.5
- Cayenne Turbo 4.5
- Cayenne S 4.8
- Cayenne GTS 4.8
These vehicles use substantial braking hardware and are a natural application for DBA’s higher-friction XP compound.
Again, Porsche offered several brake specifications, so model name alone should not be used as the sole fitment check.
Volkswagen Touareg 7L Applications
The DB7878XP is also catalogued for selected first-generation Volkswagen Touareg 7L / 7LA / 7L6 / 7L7 applications.
Confirmed application families include selected:
- 3.0 V6 TDI
- 3.2 V6
- 3.6 V6 FSI
- 4.2 V8
- 4.2 V8 FSI
- 5.0 V10 TDI
- 6.0 W12
Depending on model year and engine specification, these vehicles were available with multiple braking configurations. Confirm your existing pad dimensions, OE reference or brake-caliper specification before purchase.
Compatible DBA Brake Discs
DBA recommends using Xtreme Performance pads with its T3-slotted 4000 Series or 5000 Series brake discs for optimum performance.
You can also explore our complete range of performance brake pads and read our guide to performance brake upgrades when planning a matched braking package.
Application catalogues commonly associate DB7878XP with DBA’s 350 mm front-disc applications, including DBA2246-family references, but the exact disc should always be selected against the vehicle rather than simply ordered from pad compatibility alone.
A matched pad-and-disc package can be particularly valuable where the vehicle is used for demanding road driving or repeated high-temperature braking.
Installation Considerations
Brake-system components are safety-critical. Installation should therefore be completed by a competent person with appropriate tools and experience.
Before fitting:
- Confirm the vehicle and brake-system specification.
- Compare the existing pad shape and dimensions.
- Inspect the brake discs for excessive wear, cracking or damage.
- Check caliper operation and slider/piston condition.
- Inspect brake fluid condition.
- Follow the appropriate pad and disc bedding procedure after installation.
Do not assume compatibility based solely on vehicle registration year because brake packages can change according to engine, PR code, optional equipment and previous modifications.
Buy DBA Performance Brake Pads in the UK
Performance Car Parts UK supplies specialist braking and performance components for enthusiasts looking to maintain or upgrade their vehicles.
When ordering DBA DB7878XP brake pads, checking the manufacturer part number, existing brake setup and vehicle details before purchase helps avoid incorrect brake-component selection.
If you are unsure whether DB7878XP is correct for your Audi Q7, Porsche Cayenne or Volkswagen Touareg, contact Performance Car Parts UK with your vehicle registration or VIN, exact model, year, engine and current brake specification before ordering.
For compatible vehicles, DBA DB7878XP Xtreme Performance front brake pads provide a performance-focused friction upgrade for demanding road, heavy-duty and occasional track use.
Key Features
- Genuine DBA Xtreme Performance XP brake-pad application
- Manufacturer part number DB7878XP
- Front axle application
- Replaces earlier DBA reference DB7878
- Semi-metallic carbon-fibre friction material
- Low-copper compound
- Approximately 190.2 mm × 106.5 mm × 15.8 mm
- FMSI reference 7878-D977
- OE cross-reference 7L0698151G
- Slotted pad design
- Application-specific shim
- Designed for performance road, heavy-duty and club-track applications
- DBA recommends compatible T3 4000/5000 Series discs for optimum performance
Technical Specifications
| Specification | Details |
|---|---|
| Brand | DBA / Disc Brakes Australia |
| Manufacturer | Disc Brakes Australia |
| Manufacturer Part Number | DB7878XP |
| SKU | DB7878XP |
| Product Range | Xtreme Performance / XP |
| Product Type | Performance brake pad set |
| Position | Front axle |
| Friction Material | Semi-metallic carbon fibre |
| Copper Content | Low copper |
| Pad Length / Width | 190.2 mm |
| Pad Height | 106.5 mm |
| Pad Thickness | Approx. 15.8 mm |
| FMSI | 7878-D977 |
| OE Cross-Reference | 7L0698151G |
| Slot | Yes |
| Shim | Yes |
| Chamfer | No |
| Bedding-In Stripe | No |
| Quantity Required per Vehicle | 1 front set |
| Application | Street performance / heavy duty / club track |
| Recommended DBA Disc Range | T3 4000 / 5000 Series |
Fitment Notes
Important: DB7878XP must be matched to the actual front brake package, not merely the vehicle model.
The pad shape cross-references OE 7L0698151G and FMSI 7878-D977. OE-equivalent catalogues associate that pad family with Audi Q7 4LB, Porsche Cayenne 9PA and Volkswagen Touareg 7L applications.
Some listings describe DB7878XP as suitable for Brembo six-piston/18Z-type front calipers, but this should not be interpreted as meaning that every vehicle fitted with an 18Z caliper automatically uses DB7878XP.
Before ordering, check:
- VIN / registration against the brake catalogue
- Front caliper specification
- PR code where applicable
- Existing pad shape
- Approx. 190.2 × 106.5 × 15.8 mm dimensions
- OE number where visible
- Disc diameter and brake package
FAQs
Does DB7878XP fit the Audi Q7?
DB7878XP is catalogued for selected Audi Q7 4L/4LB applications including 3.0 TDI, 3.0 supercharged/TFSI, 4.2 FSI and 4.2 TDI variants. Because Q7 brake packages can differ, check your VIN, brake PR code and existing pad shape before ordering.
Does DBA DB7878XP fit the Porsche Cayenne?
Yes, selected first-generation Porsche Cayenne 9PA applications are listed, including 4.5-litre S/Turbo and selected 4.8-litre S/GTS variants. Exact brake specification should still be confirmed.
Does DB7878XP fit the Volkswagen Touareg?
It is listed for selected first-generation Touareg 7L applications including 3.0 TDI, 3.2, 3.6, 4.2, V10 TDI and W12 applications. Vehicle brake equipment should be checked before purchase.
Are DB7878XP pads suitable for road driving?
DBA recommends its Xtreme Performance range for street-performance applications as well as heavy-duty use and club track days. However, I would not state specific UK ECE R90 approval for DB7878XP unless confirmed on current DBA/supplier documentation.
Are these front or rear brake pads?
DB7878XP is a front axle brake-pad application. DBA specifies one set per vehicle.
What size are DBA DB7878XP pads?
Published dimensions are approximately 190.2 mm wide/long, 106.5 mm high and 15.8 mm thick. FMSI reference is 7878-D977.
What brake discs should I use with DB7878XP?
DBA recommends its Xtreme Performance pads with compatible T3-slotted 4000 or 5000 Series brake discs for optimum braking performance. The correct disc part number must be selected for your exact vehicle.
Are DB7878XP pads suitable for modified Brembo 18Z conversions?
The pad shape is associated with certain Brembo six-piston/18Z applications, but aftermarket conversions vary significantly. Compare the caliper, pad shape and dimensions rather than buying purely because the conversion is described as “18Z”.
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