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4.0 TFSI C7 quattro
Active Valve Control System (Changes default valve behaviours override with ESP button to open on demand)
Only required for fitment with non-ValveSonic Milltek cat-back systems
Non-resonated (louder) - Recommended with Valve Delete Modules SSXAU405 to prevent ECU fault codes
Resonated (quieter) with Polished tips - Recommended with Valve Delete Modules SSXAU405 to prevent ECU fault codes
Non-resonated (louder) with Polished tips. Some 2016 and later models have an updated valve location on one rear silencer meaning the wiring loom needs extending to accommodate.
Resonated (quieter) with Polished tips. Some 2016 and later models have an updated valve location on one rear silencer meaning the wiring loom needs extending to accommodate.
Non-resonated (louder) with Titanium tips. Some 2016 and later models have an updated valve location on one rear silencer meaning the wiring loom needs extending to accommodate.
Resonated (quieter) with Titanium tips. Some 2016 and later models have an updated valve location on one rear silencer meaning the wiring loom needs extending to accommodate.
Resonated (quieter) with Cerakote Black tips. Some 2016 and later models have an updated valve location on one rear silencer meaning the wiring loom needs extending to accommodate.
Non-resonated (louder) with Cerakote Black tips. Some 2016 and later models have an updated valve location on one rear silencer meaning the wiring loom needs extending to...
Resonated (quieter) with Cerakote Black tips - Recommend with Valve Delete Modules SSXAU405 to prevent ECU fault codes
Resonated (quieter) with Titanium tips - Recommended with Valve Delete Modules SSXAU405 to prevent ECU fault codes
Non-resonated (louder) with Cerakote Black Tips - Recommended with Valve Delete Modules SSXAU405 to prevent ECU fault codes
Larger-bore 76mm Downpipes with cat bypass pipes for highly tuned cars. Downpipes feature ultra-durable semi-gloss black Cerakote coating. Must be fitted with the Milltek Sport...
Larger-bore 76mm Downpipes with cat bypass pipes for highly tuned cars. Downpipes feature ultra-durable semi-gloss black Cerakote coating. Must be fitted with the OE cat-back...
Larger-bore 76mm Downpipes with 100-cell hi-flow sports catalysts for highly tuned cars. Downpipes feature ultra-durable semi-gloss black Cerakote coating. Must be fitted with...
Larger-bore 76mm Downpipes with 100-cell hi-flow sports catalysts for highly tuned cars. Downpipes feature ultra-durable semi-gloss black Cerakote coating. Must be fitted with...