Bosch Direct Fuel Injector – Petrol (TFSI / TSI) for Audi, VW, Porsche
Product Description
The Bosch Direct Fuel Injector (Petrol) is an OE-quality replacement designed to deliver precise fuel atomization and optimal combustion performance for turbocharged petrol engines. Engineered with Bosch’s advanced multi-hole injection technology, this injector ensures maximum efficiency, improved throttle response, and reliable long-term operation.
Ideal for high-performance TFSI and TSI engines used in Audi, Volkswagen, and Porsche models, it maintains strict manufacturer specifications for flow rate, spray pattern, and durability.
Perfect for both standard replacements and performance builds, this Bosch injector guarantees factory-level fitment and function.
Key Features
OEM Quality: Genuine Bosch component ensuring perfect fit and function
Enhanced Combustion Efficiency: Optimized spray pattern for improved fuel atomization
Durable Build: Precision stainless steel components for long-lasting reliability
Compatible with Direct Injection Petrol Engines: Specifically designed for TFSI / TSI applications
Improved Engine Performance: Restores lost power, improves fuel economy, and reduces emissions
Plug & Play Installation: No modifications required
Technical Specifications
Specification Detail
Brand Bosch
Product Type Direct Fuel Injector
Fuel Type Petrol (Gasoline)
Injection System Direct Injection
Operating Pressure Manufacturer-Specific (High Pressure)
Fitment Type OEM Replacement
Compatibility Audi / Volkswagen / Porsche TFSI, TSI Engines
Engine Codes Supported CHHB, CHHA, CNCD, CNCE, CULC, CYMC, CYRB, DLHB, CYNB, CYPA, R9M, etc.
Condition Brand New
Manufacturer Part Bosch Original Equipment
Fitment Details
AUDI
A1 / S1 (8X1, 8XK) 2011–2019 – S1 quattro (CWZA) – 170 kW / 231 HP
A1 / S1 Sportback (8XA, 8XF) 2012–2019 – S1 quattro (CWZA) – 170 kW / 231 HP
A4 / S4 B8 (8K2) 2008–2017 – 2.0 TFSI (CNCD) – 165 kW / 224 HP
A4 / S4 B9 (8W2, 8WC) 2015–2025 – 2.0 TFSI quattro (CYMC | CYRB) – 185 kW / 252 HP
A5 / S5 (8T3) 2008–2017 – 2.0 TFSI (CNCD | CNCE) – 165–169 kW / 224–230 HP
A5 / S5 (F53, F5P) 2017–2025 – 2.0 TFSI quattro (CYMC | CYRB | DLHB) – 185 kW / 252 HP
A6 / S6 C7 (4G2, 4GC) 2011–2019 – 2.0 TFSI quattro (CYNB | CYPA) – 185 kW / 252 HP
Q3 (8UB, 8UG) 2012–2019 – 2.0 TFSI quattro (CULB) – 132 kW / 180 HP
Q5 (8RB) 2009–2025 – 2.0 TFSI quattro (CDNB | CNCB | CNCD | CNCE) – 132–169 kW / 180–230 HP
Q7 (4MB, 4MG, 4MQ) 2015–2025 – 2.0 TFSI quattro (CYMC | CYRB | DMFB) – 185 kW / 252 HP
TT (FV3, FVP) 2014–2025 – 2.0 TFSI (CHHC) – 169 kW / 230 HP
PORSCHE
Macan (95B) 2014–2025 – 2.0 (CYNB | CYPA | DLHB | MCY.NB | MCY.PA) – 185 kW / 252 HP
VOLKSWAGEN
Golf VI Cabriolet (517) 2012–2017 – 2.0 TSI (CULC) – 162 kW / 220 HP
Golf VII (5G1, BQ1, BE1, BE2) 2012–2025 – 2.0 GTI (CHHA | CHHB | CNTC | CXCB | CXDA) – 162–169 kW / 220–230 HP
Passat B8 (3G2, CB2) 2015–2019 – 2.0 TSI (CHHB | CXDA) – 162 kW / 220 HP
Scirocco III (137, 138) 2009–2018 – 2.0 TSI (CULA | CULC) – 132–162 kW / 180–220 HP
Tiguan (AD1, AX1) 2016–2025 – 2.0 TSI 4Motion (CHHB) – 162 kW / 220 HP
Installation Notes
Always replace injectors in full sets for consistent performance.
Ensure fuel system cleanliness before installation.
Use new O-rings and seals (included if specified).
Professional installation and ECU adaptation recommended.