Bull-X Downpipe lower part/ VSD replacement pipe 3" Audi A4/A5 B9 2.0 TFSI

Catalyst, connection and approval depend on the selected version. Versions without ECE approval: motorsport use only.

• HGVSDERA45B9 — Muffler: without silencer (without approval)
• HGVSDERA45B9-1 — Muffler: with silencer (without approval)

Vehicle fitment:

• Audi A4 B9 (8W Saloon/Avant/AWD)
• 2.0 TFSI 140KW/190 hp Engine code: CVKB, DBPA, DEMA
• 2.0 TFSI 183KW/249 hp Engine code: CYRC
• 2.0 TFSI quattro 183KW/249 hp Engine code: CYRC
• 2.0 TFSI 185KW/252 hp Engine code: CYRB, CYMC, DDWA
• 2.0 TFSI quattro 185KW/252 hp Engine code: CYRB, CYMC, DDWA
• Audi A5 B9 (F53 Coupé/Convertible/Sportback)
• following models:
• Audi A4 B9 2,0 TFSI
• Audi A5 B9 2,0 TFSI