FI Exhaust Systems

The ultimate exhaust upgrade for your car. FI-Exhaust specialises in high-end stainless steel and titanium exhausts for supercars and sports cars. Bring out the true performance of your vehicle.

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287 products

Valvetronic Exhaust System for Mercedes-Benz AMG S63 Facelift W222 4.0T M177 17-20
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Valvetronic Exhaust System for Mercedes-Benz AMG S63 Facelift W222 4.0T M177 17-20 Sale priceFrom $9,599.00
Valvetronic Exhaust System for Mercedes-Benz AMG CLS53 C257 3.0T M256 19+Valvetronic Exhaust System for Mercedes-Benz AMG CLS53 C257 3.0T M256 19+
Fi-Exhaust
Valvetronic Exhaust System for Mercedes-Benz AMG CLS53 C257 3.0T M256 19+ Sale priceFrom $8,399.00
Valvetronic Exhaust System for Mercedes-Benz AMG E53 Coupe C238 3.0T M256 18+Valvetronic Exhaust System for Mercedes-Benz AMG E53 Coupe C238 3.0T M256 18+
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Valvetronic Exhaust System for Mercedes-Benz AMG E53 Coupe C238 3.0T M256 18+ Sale priceFrom $8,399.00
Valvetronic Exhaust System for Mercedes-Benz AMG E53 W213 3.0TT M256 19+Valvetronic Exhaust System for Mercedes-Benz AMG E53 W213 3.0TT M256 19+
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Valvetronic Exhaust System for Mercedes-Benz AMG E53 W213 3.0TT M256 19+ Sale priceFrom $9,799.00
Valvetronic Exhaust System for Mercedes-Benz AMG C63 S W205 Titanium Signature Series 4.0TT M177 14-21Valvetronic Exhaust System for Mercedes-Benz AMG C63 S W205 Titanium Signature Series 4.0TT M177 14-21
Fi-Exhaust
Valvetronic Exhaust System for Mercedes-Benz AMG C63 S W205 Titanium Signature Series 4.0TT M177 14-21 Sale priceFrom $13,799.00
Valvetronic Exhaust System for Mercedes-Benz AMG C63 W205 C205 4.0TT M177 14-21 Vacuum ValveValvetronic Exhaust System for Mercedes-Benz AMG C63 W205 C205 4.0TT M177 14-21 Vacuum Valve
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Valvetronic Exhaust System for Mercedes-Benz AMG C63 W205 C205 4.0TT M177 14-21 Vacuum Valve Sale priceFrom $6,799.00
Valvetronic Exhaust System for Mercedes-Benz AMG C400 C450 C43 3.0TT W205 M276 14-21Valvetronic Exhaust System for Mercedes-Benz AMG C400 C450 C43 3.0TT W205 M276 14-21
Fi-Exhaust
Valvetronic Exhaust System for Mercedes-Benz AMG C400 C450 C43 3.0TT W205 M276 14-21 Sale priceFrom $5,699.00
Valvetronic Exhaust System for Mercedes-Benz AMG GLE63 W166 / C292 5.5TT M157 17-19Valvetronic Exhaust System for Mercedes-Benz AMG GLE63 W166 / C292 5.5TT M157 17-19
Fi-Exhaust
Valvetronic Exhaust System for Mercedes-Benz AMG GLE63 W166 / C292 5.5TT M157 17-19 Sale priceFrom $9,099.00
Valvetronic Exhaust System for Mercedes-Benz AMG GLE63 / GLE63S W167 C167 4.0TT M177 20+
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Valvetronic Exhaust System for Mercedes-Benz AMG GLE63 / GLE63S W167 C167 4.0TT M177 20+ Sale priceFrom $9,999.00
Valvetronic Exhaust System for Mercedes-Benz AMG GLE450 GLE53 C167 W167 3.0T M256 19+Valvetronic Exhaust System for Mercedes-Benz AMG GLE450 GLE53 C167 W167 3.0T M256 19+
Fi-Exhaust
Valvetronic Exhaust System for Mercedes-Benz AMG GLE450 GLE53 C167 W167 3.0T M256 19+ Sale priceFrom $9,299.00
Valvetronic Exhaust System for Mercedes-Benz AMG GLC43 X253 / C253 3.0TT M276 17+Valvetronic Exhaust System for Mercedes-Benz AMG GLC43 X253 / C253 3.0TT M276 17+
Fi-Exhaust
Valvetronic Exhaust System for Mercedes-Benz AMG GLC43 X253 / C253 3.0TT M276 17+ Sale priceFrom $7,299.00
Valvetronic Exhaust System for Subaru BRZ ZD8 / Toyota GR86 ZN8 2.4L FA24 22+Valvetronic Exhaust System for Subaru BRZ ZD8 / Toyota GR86 ZN8 2.4L FA24 22+
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Valvetronic Exhaust System for Subaru BRZ ZD8 / Toyota GR86 ZN8 2.4L FA24 22+ Sale priceFrom $5,999.00
Valvetronic Exhaust System for Mercedes-Benz AMG GLE450 / GLE43 W166 / C292 3.0TT M276 15-19Valvetronic Exhaust System for Mercedes-Benz AMG GLE450 / GLE43 W166 / C292 3.0TT M276 15-19
Fi-Exhaust
Valvetronic Exhaust System for Mercedes-Benz AMG GLE450 / GLE43 W166 / C292 3.0TT M276 15-19 Sale priceFrom $7,699.00
Valvetronic Exhaust System for Mercedes-Benz AMG A35 W177 2.0T M260 19+Valvetronic Exhaust System for Mercedes-Benz AMG A35 W177 2.0T M260 19+
Fi-Exhaust
Valvetronic Exhaust System for Mercedes-Benz AMG A35 W177 2.0T M260 19+ Sale priceFrom $5,899.00
Valvetronic Exhaust System for Mercedes-Benz AMG CLA35 C118 2.0T M260 19+Valvetronic Exhaust System for Mercedes-Benz AMG CLA35 C118 2.0T M260 19+
Fi-Exhaust
Valvetronic Exhaust System for Mercedes-Benz AMG CLA35 C118 2.0T M260 19+ Sale priceFrom $5,899.00
Valvetronic Exhaust System for Honda Acura NSX Titanium Series VTEC V6 3.5T 17-21Valvetronic Exhaust System for Honda Acura NSX Titanium Series VTEC V6 3.5T 17-21
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Valvetronic Exhaust System for Honda Acura NSX Titanium Series VTEC V6 3.5T 17-21 Sale priceFrom $16,799.00
Valvetronic Exhaust System for Mercedes-Benz CLA250 C118 / X118 4Matic 2.0T M260 19+Valvetronic Exhaust System for Mercedes-Benz CLA250 C118 / X118 4Matic 2.0T M260 19+
Fi-Exhaust
Valvetronic Exhaust System for Mercedes-Benz CLA250 C118 / X118 4Matic 2.0T M260 19+ Sale priceFrom $5,999.00
Valvetronic Exhaust System for Mercedes-Benz A250 W177 / 4Matic 2.0T M260 19+Valvetronic Exhaust System for Mercedes-Benz A250 W177 / 4Matic 2.0T M260 19+
Fi-Exhaust
Valvetronic Exhaust System for Mercedes-Benz A250 W177 / 4Matic 2.0T M260 19+ Sale priceFrom $5,699.00
Valvetronic Exhaust System for Honda Civic Type-R FK8 17+Valvetronic Exhaust System for Honda Civic Type-R FK8 17+
Fi-Exhaust
Valvetronic Exhaust System for Honda Civic Type-R FK8 17+ Sale priceFrom $5,499.00
Valvetronic Exhaust System for Honda Acura NSX VTEC V6 3.5T 17-21Valvetronic Exhaust System for Honda Acura NSX VTEC V6 3.5T 17-21
Fi-Exhaust
Valvetronic Exhaust System for Honda Acura NSX VTEC V6 3.5T 17-21 Sale priceFrom $8,499.00
Valvetronic Exhaust System for BMW X5 G05 / X6 G06 40i 3.0T B58 19+Valvetronic Exhaust System for BMW X5 G05 / X6 G06 40i 3.0T B58 19+
Fi-Exhaust
Valvetronic Exhaust System for BMW X5 G05 / X6 G06 40i 3.0T B58 19+ Sale priceFrom $7,699.00
Valvetronic Exhaust System for BMW 8 Series G16 840i Gran Coupe 3.0T B58 19+Valvetronic Exhaust System for BMW 8 Series G16 840i Gran Coupe 3.0T B58 19+
Fi-Exhaust
Valvetronic Exhaust System for BMW 8 Series G16 840i Gran Coupe 3.0T B58 19+ Sale priceFrom $8,999.00
Valvetronic Exhaust System for BMW 850i G14 G15 Coupe Convertible 4.4TT N63 19+Valvetronic Exhaust System for BMW 850i G14 G15 Coupe Convertible 4.4TT N63 19+
Fi-Exhaust
Valvetronic Exhaust System for BMW 850i G14 G15 Coupe Convertible 4.4TT N63 19+ Sale priceFrom $9,699.00
Valvetronic Exhaust System for BMW 540i G30 Sedan 3.0T B58 17+Valvetronic Exhaust System for BMW 540i G30 Sedan 3.0T B58 17+
Fi-Exhaust
Valvetronic Exhaust System for BMW 540i G30 Sedan 3.0T B58 17+ Sale priceFrom $6,999.00
Valvetronic Exhaust System for BMW M550i G30 Sedan 4.4TT N63 17+Valvetronic Exhaust System for BMW M550i G30 Sedan 4.4TT N63 17+
Fi-Exhaust
Valvetronic Exhaust System for BMW M550i G30 Sedan 4.4TT N63 17+ Sale priceFrom $8,399.00
Valvetronic Exhaust System for BMW 30i X3 G01 / X4 G02 2.0T B48 19+Valvetronic Exhaust System for BMW 30i X3 G01 / X4 G02 2.0T B48 19+
Fi-Exhaust
Valvetronic Exhaust System for BMW 30i X3 G01 / X4 G02 2.0T B48 19+ Sale priceFrom $7,599.00
Valvetronic Exhaust System for BMW M440i G22 G23 G26 Coupe Convertible Gran Coupe 3.0T B58 21+
Fi-Exhaust
Valvetronic Exhaust System for BMW M440i G22 G23 G26 Coupe Convertible Gran Coupe 3.0T B58 21+ Sale priceFrom $6,199.00
Valvetronic Exhaust System for BMW 420i G22 G23 G26 Coupe Convertible Gran Coupe 2.0T B48 19+Valvetronic Exhaust System for BMW 420i G22 G23 G26 Coupe Convertible Gran Coupe 2.0T B48 19+
Fi-Exhaust
Valvetronic Exhaust System for BMW 420i G22 G23 G26 Coupe Convertible Gran Coupe 2.0T B48 19+ Sale priceFrom $6,299.00
Valvetronic Exhaust System for BMW 430i G22 G23 G26 Coupe Convertible Gran Coupe 2.0T B48 19+Valvetronic Exhaust System for BMW 430i G22 G23 G26 Coupe Convertible Gran Coupe 2.0T B48 19+
Fi-Exhaust
Valvetronic Exhaust System for BMW 430i G22 G23 G26 Coupe Convertible Gran Coupe 2.0T B48 19+ Sale priceFrom $5,899.00
Valvetronic Exhaust System for BMW 320i G20 / G21 Sedan Wagon 2.0T B48 19+Valvetronic Exhaust System for BMW 320i G20 / G21 Sedan Wagon 2.0T B48 19+
Fi-Exhaust
Valvetronic Exhaust System for BMW 320i G20 / G21 Sedan Wagon 2.0T B48 19+ Sale priceFrom $6,299.00
Valvetronic Exhaust System for Audi RS3 Sportback 8Y 21+Valvetronic Exhaust System for Audi RS3 Sportback 8Y 21+
Fi-Exhaust
Valvetronic Exhaust System for Audi RS3 Sportback 8Y 21+ Sale priceFrom $7,399.00
Valvetronic Exhaust System for Audi RS3 Sportback Facelift 8V 18-21
Fi-Exhaust
Valvetronic Exhaust System for Audi RS3 Sportback Facelift 8V 18-21 Sale priceFrom $5,799.00
Valvetronic Exhaust System for Audi R8 V10 / Plus Facelift MK2.5 OPF 18-23
Fi-Exhaust
Valvetronic Exhaust System for Audi R8 V10 / Plus Facelift MK2.5 OPF 18-23 Sale price$9,999.00
Valvetronic Exhaust System for Audi TTRS MK3 8S 14+Valvetronic Exhaust System for Audi TTRS MK3 8S 14+
Fi-Exhaust
Valvetronic Exhaust System for Audi TTRS MK3 8S 14+ Sale priceFrom $7,999.00
Valvetronic Exhaust System for Audi RS Q8 21+Valvetronic Exhaust System for Audi RS Q8 21+
Fi-Exhaust
Valvetronic Exhaust System for Audi RS Q8 21+ Sale priceFrom $10,699.00
Valvetronic Exhaust System for Audi RS4 Wagon / RS5 B9.5 Coupe Sportback 20+
Fi-Exhaust
Valvetronic Exhaust System for Audi RS4 Wagon / RS5 B9.5 Coupe Sportback 20+ Sale priceFrom $8,499.00
Valvetronic Exhaust System for Audi RS4 B9 Wagon / RS5 F5 Coupe Sportback 17-19Valvetronic Exhaust System for Audi RS4 B9 Wagon / RS5 F5 Coupe Sportback 17-19
Fi-Exhaust
Valvetronic Exhaust System for Audi RS4 B9 Wagon / RS5 F5 Coupe Sportback 17-19 Sale priceFrom $8,499.00
Valvetronic Exhaust System for Audi S4 B9 / S5 F5 17+Valvetronic Exhaust System for Audi S4 B9 / S5 F5 17+
Fi-Exhaust
Valvetronic Exhaust System for Audi S4 B9 / S5 F5 17+ Sale priceFrom $7,299.00
Valvetronic Exhaust System for BMW M240i G42 B58 22+
Fi-Exhaust
Valvetronic Exhaust System for BMW M240i G42 B58 22+ Sale priceFrom $5,999.00
Valvetronic Exhaust System for BMW X3 30i G01 / X4 30i G02 B48 19+Valvetronic Exhaust System for BMW X3 30i G01 / X4 30i G02 B48 19+
Fi-Exhaust
Valvetronic Exhaust System for BMW X3 30i G01 / X4 30i G02 B48 19+ Sale priceFrom $7,499.00

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