Audi R8 5.2 V10 Engines
from £5,500 to £7,000
Rebuilt units from £5,500 · Common codes: BUJ, CTYA, CTY, CTPB
Audi ENGINE MARKETPLACE
Audi R8 4.2 V8/5.2 V10 Performance Engine Replacement - Rebuilt & Options
Get quotes from UK Audi R8 performance engine specialists. Compare rebuilt & reconditioned engines for V8 to V10 Performance - 4.2/5.2 FSI covered. Find UK performance engine specialists.
Supply & Fit Available
12-Month Warranty
Nationwide Delivery
100+ Suppliers
Audi R8 4.2 V8 Engines
from £4,500 to £6,000
Rebuilt units from £4,500 · Common codes: BYH, CNDA
Audi R8 V10 Plus Engines
from £6,500 to £9,000
Rebuilt units from £6,500 · Common codes: CMPA, CSPA, CSPB, CTPA
Instant engine replacement quote - 100% free, no obligation
Engine replacement near me - UK-wide specialist network
Compare reconditioned, rebuilt & used engine prices
Supply & fit available - parts and labour from vetted specialistsInstant engine replacement quote - 100% free, no obligationEngine replacement near me - UK-wide specialist networkCompare reconditioned, rebuilt & used engine pricesSupply & fit available - parts and labour from vetted specialistsHow It Works
3 Simple Steps3 Simple Stepsto Finding the Best Audi R8 Replacement Engineto Finding the Best Audi R8 Replacement Engine
12-Month Warranty
Supply & Fit Available
Nationwide Delivery
Trusted UK Suppliers
Most replacements completed within 3-5 days.
Live UK Engine Market Data
What Are UK Drivers Paying for Audi R8 Engine Replacement
Typical UK rebuilt Audi R8 engine costs by variant, failure cause and code - compare real price ranges.
Average Market Prices
↻ Last updated: 4 Aug 26, 9:26
Customer Reviews
Trusted by Audi R8 Owners Across the UK
Rated 4.8 out of 5 by 1,081 verified customers who sourced reconditioned and used Audi R8 engines through EngineMarket.
4.8
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★★★★★
“Thanks to EngineMarket, I saved over £1,200 on my engine replacement and got matched with a great local specialist within the hour.”
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“Got three quotes within an hour and chose the best deal easily. The whole process was quick, clear and stress-free.”
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“I wasn't sure what I needed, but they helped me identify the right engine and connected me with a trusted garage.”
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“Thanks to EngineMarket, I saved over £1,200 on my engine replacement and got matched with a great local specialist within the hour.”
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Variants We Cover
Audi R8 Engine ReplacementAll Variants Covered
Audi R8 4.2 V8 FSI
4.2L Petrol
Rebuilt Engines: £4,500-£6,000
Audi R8 4.2 V8 FSI Spyder
BYH/CNDA 4.2L Petrol
Rebuilt Engines: £4,500-£6,000
Audi R8 4.2 V8 FSI R tronic
4.2L Petrol
Rebuilt Engines: £4,500-£6,000
Audi R8 5.2 V10 FSI
5.2L Petrol
Rebuilt Engines: £5,500-£7,000
Audi R8 5.2 V10 FSI Spyder
BUJ/CTYA 5.2L Petrol
Rebuilt Engines: £5,500-£7,000
Audi R8 5.2 V10 FSI S tronic
5.2L Petrol
Rebuilt Engines: £5,500-£7,000
Audi R8 V10 manual
5.2L Petrol
Rebuilt Engines: £5,500-£7,000
Audi R8 V10 Plus 560hp
5.2L Petrol
Rebuilt Engines: £6,500-£9,000
Audi R8 V10 610hp Performance
5.2L Petrol
Rebuilt Engines: £6,500-£9,000
Audi R8 Type 4S 5.2 V10 TFSI
CTPB/CTPA 5.2L Petrol
Rebuilt Engines: £7,000-£10,000
Audi R8 Type 4S 4.0 V8 TFSI
4.0L Petrol
Rebuilt Engines: £6,000-£8,500
Audi R8 Type 4S 2.9 V6 TFSI
2.9L Petrol
Rebuilt Engines: £5,000-£7,500
Not sure which variant your Audi R8 is- Enter your registration number above - we'll identify the exact sub-model, engine code and compatible replacement options instantly.
R8
Engine Codes
Audi R8 Engine CodesFull Technical Specifications & Replacement Guide
Every engine code fitted to the Audi R8 across all generations, with technical specs, compatible variants and trims, known failure points, and average rebuilt prices from UK specialists. Select any engine code to compare quotes.
Petrol Engines
Extracted from detailed petrol and performance engine families across Audi R8 variants.
BYH - 4.2L Petrol
Main replacement demand comes from timing-chain, cooling-system and performance thermal-management faults.
Compatible variants
4.2 V8 FSI Coupé4.2 V8 FSI manual4.2 V8 FSI R tronic4.2 V8 FSI Spyder
Avg. rebuilt price
£4,500 - £6,000
Supply only
Technical specifications
- Fuel type
- Petrol
- Engine size
- 4.2L
- Power output
- 420 hp
- Years fitted
- 2007-2015
Common failures
- ●Main replacement demand comes from timing-chain, cooling-system and performance thermal-management faults.
- ●Confirm exact engine code and fitment before ordering.
- ●Ask for warranty and supply & fit terms.
Not sure which engine code?
Can't find your engine code- Enter your registration number above - we'll instantly identify the exact unit, its technical specifications, and live replacement prices from UK Audi R8 engine specialists. Every rebuilt engine comes with a minimum 12-month unlimited mileage warranty.
R8
Common Problems
Audi R8 Engine Problems - What It Costs to Fix & When Replacement Makes Sense
Audi R8 Oil Sump Gasket Failure - Why V10 Engines Leak Prematurely
Audi R8 Oil Sump Gasket Failure
Most affected vehicles
Audi R8 5.2 V10 FSIV10 Spyder
Audi R8 5.2 V10 FSI, V10 Spyder, V10 Plus (2008-2015, BUJ, CTY, CTYA)
Failure mileage range
40,000 - 70,000 miles
Typical failure window
Root cause
The mid-engine layout places the oil pan in a sustained high-heat environment, causing factory rubber gaskets to harden and shrink over time, leading to significant oil seepage that often requires full engine removal to access properly.
Repair options & estimated costs (UK ranges)
| Repair tier | Dealer price | Specialist price | What it involves | Longevity / suitability |
|---|---|---|---|---|
| Minor - Preventative Sealant Refresh | £3,500 - £4,500 | £2,000 - £2,800 | External sealant application, minor gasket refresh, and top-down pressure testing. | Temporary measure only. Not viable once internal oil starvation has begun. |
| Full Replacement - Rebuilt / Reconditioned Engine | £11,000 - £14,000 | £5,500 - £7,500 | Complete factory-spec rebuild, upgraded sump seals, new oil pump components, bench tested, 12-month warranty. | Longest lifespan. Eliminates leaks permanently and restores internal compression. Best value for high-performance use. |
Our recommendation
On a naturally aspirated V10 R8, persistent oil leaks usually indicate advanced gasket degradation. We recommend bypassing temporary sealant fixes and opting for a reconditioned engine with upgraded oil system components. This eliminates the leak permanently, resolves any secondary wear from low oil pressure, and restores factory reliability at a fraction of the main dealer replacement cost.
Compare rebuilt 5.2 V10 engine prices for your Audi R8Replacement Engine Options
Audi R8 Engine TypesOptions, Costs & What to Expect
Every Audi R8 engine type is available through our UK network with typical price ranges based on variant, engine code and budget.
Audi R8 Reconditioned Engines (Recon)£4,500 - £7,000((supply only))
Audi R8 Rebuilt Engines£5,500 - £9,000((supply only))
Audi R8 Used Engines£2,500 - £5,500((supply only))
Audi R8 Remanufactured Engines£6,500 - £10,000((supply only))
Audi R8 Refurbished Engines£3,500 - £6,000((supply only))
Compare Audi R8 engine prices with vetted UK suppliers
All engine types include a minimum 12-month unlimited mileage warranty when sourced through EngineMarket. Prices are typical UK market ranges based on historical quote data from our network and depend on exact engine code, variant, mileage and supplier. Use our free comparison tool above - enter your registration to get tailored quotes for your specific Audi R8 within hours.
Engine Sizes
Audi R8 Engines by SizeFind the Right Displacement for Your Variant
Every displacement fitted to the Audi R8 is listed below with compatible engine codes, production years and common failure notes to help you identify the correct replacement unit.
The 2.9L twin-turbo V6 TFSI marked Audi's entry-level powertrain for the second-generation Type 4S R8, delivering supercar performance with improved efficiency through downsizing and forced induction. Positioned as the accessible gateway to the R8 range, it shares architecture with the larger V8 and V10 TFSI units while maintaining the mid-engine balance enthusiasts expect.
⚙
Engine Code(s)
2.9 TFSI (market-specific codes)
▣
Compatible Models (UK)
V6 TFSI quattro Coupé, V6 TFSI quattro Spyder
ϟ
Power output
Verified by registration
△
Common Failure Points
Turbocharger seal degradation, high-pressure fuel pump wear at higher mileage
Production Years: Type 4S, 2015-2023
Compare Audi R8 2.9L petrol engine pricesAudi R8 Engines Fuel Type
Audi R8 Engines by Fuel Type
Choose your Audi R8 engine by fuel type to compare realistic replacement prices, known issues, and compatible UK supply options - from early 4.2 V8 FSI to the latest 5.2 V10 TFSI.
Audi R8 Petrol Engines
PetrolThe Audi R8 is exclusively petrol-powered across both Type 42 (2006-2015) and Type 4S (2015-present) generations, featuring naturally aspirated FSI and turbocharged TFSI V8/V10 units.
Common Audi R8 Petrol Engine Families
- •BYH/CNDA - 4.2L V8 FSI Type 42, timing chain sensitivity
- •BUJ/CTY/CTYA - 5.2L V10 FSI Type 42, oil sump gasket leaks
- •CMPA - 5.2L V10 Plus 560hp, high-output specialist rebuilds
Found In
- •Type 42 Coupé/Spyder (2006-2015) - 4.2 V8 FSI, 5.2 V10 FSI naturally aspirated
- •Type 4S Coupé/Spyder (2015-present) - 2.9 V6 TFSI, 4.0 V8 TFSI, 5.2 V10 TFSI twin-turbo
Known For
- •Lamborghini-derived V10 delivers iconic high-revving character and strong aftermarket support
- •Oil sump gasket leaks on early BUJ/CTYA V10 units often trigger full engine replacement
- •Timing chain tensioner wear on 4.2 V8 (BYH) requires proactive inspection before 60k miles
Typical Petrol Models
- •4.2 V8 FSI Coupé / Spyder
- •5.2 V10 FSI Coupé / Spyder
- •V10 Plus 560hp
Audi R8 Petrol Engines
PetrolThe Audi R8 is exclusively petrol-powered across both Type 42 (2006-2015) and Type 4S (2015-present) generations, featuring naturally aspirated FSI and turbocharged TFSI V8/V10 units.
Common Audi R8 Petrol Engine Families
- •BYH/CNDA - 4.2L V8 FSI Type 42, timing chain sensitivity
- •BUJ/CTY/CTYA - 5.2L V10 FSI Type 42, oil sump gasket leaks
- •CMPA - 5.2L V10 Plus 560hp, high-output specialist rebuilds
Found In
- •Type 42 Coupé/Spyder (2006-2015) - 4.2 V8 FSI, 5.2 V10 FSI naturally aspirated
- •Type 4S Coupé/Spyder (2015-present) - 2.9 V6 TFSI, 4.0 V8 TFSI, 5.2 V10 TFSI twin-turbo
Known For
- •Lamborghini-derived V10 delivers iconic high-revving character and strong aftermarket support
- •Oil sump gasket leaks on early BUJ/CTYA V10 units often trigger full engine replacement
- •Timing chain tensioner wear on 4.2 V8 (BYH) requires proactive inspection before 60k miles
Typical Petrol Models
- •4.2 V8 FSI Coupé / Spyder
- •5.2 V10 FSI Coupé / Spyder
- •V10 Plus 560hp
Not sure which fuel type your Audi R8 has- Enter your registration number above to instantly identify your engine code, fuel system and compatible replacement options - all backed by a minimum 12-month unlimited mileage warranty from UK Audi R8 specialists.
Engine YearsGet quotes for 2006-2008 Audi R8 replacement engines →
Audi R8 Engines by YearWhat Was Fitted & WhenAudi R8 Engines by Year - What Was Fitted & When
This timeline covers every major engine change across the Audi R8's UK production run, organised so owners can quickly identify their engine code and compare rebuilt engine prices from UK specialists.
⚙Key Changes
- ✓Type 42 platform debut with aluminium spaceframe chassis
- ✓4.2L V8 FSI (BYH) and 5.2L V10 FSI (BUJ) engines introduced
- ✓R tronic automated manual transmission standard; manual option available
- ✓Quattro all-wheel drive standard across all variants
▣Main Engines
BYH- 4.2L petrol V8 FSI (4.2 V8 FSI Coupé)
BUJ- 5.2L petrol V10 FSI (5.2 V10 FSI Coupé)
▰Popular Models
- •Audi R8 4.2 V8 FSI Coupé
- •Audi R8 5.2 V10 FSI Coupé
- •Audi R8 4.2 V8 FSI manual
- •Audi R8 5.2 V10 FSI manual
🔧Known For
- ✓Iconic naturally aspirated V10 sound defines the R8 ownership experience
- ✓Early BUJ units prone to oil sump gasket leaks requiring engine-out access
- ✓BYH V8 timing chain tensioner wear emerges as common high-mileage concern
- ✓Mid-engine layout demands specialist knowledge for any major service work
Engine Codes Covered:
BYHBUJNot sure which year your Audi R8 was built- Enter your registration number and we'll identify the exact engine, model year, and compatible replacement options instantly - all backed by a minimum 12-month warranty from UK Audi R8 specialists.
FAQ