Accessory Installation Guide
Instruction Manual
Applicable model: WRX
2022MY ~
This manual describes how to install and handle the Exhaust finisher.
Read this manual carefully before work and make sure to install it correctly.
Please
1.Be sure to read this manual before installation to ensure correct installation.
Never modify or install this product.
2.The caution marks shown in this installation manual are important installation precautions. Please adhere to it.
3.Please note that we may not be liable for any problems caused by not observing the items described.
Precautions
1.Before installation, turn off the ignition switch and apply the parking brake securely.
Please adhere to it. After running the engine, the muffler will become hot, so allow it to cool down before installing.
2.If the temperature is 15 ° C or less, warm the double-sided tape attachment part of this product and the vehicle attachment part to about 30 ° C to 50 ° C with a dryer. Avoid using industrial dryers.
3.Double-sided tape will not stick unless you press it.
Also, if you re-paste it, the adhesive ability will be extremely reduced, so position it so that it will not be re-pasted before adhering.
4.Double-sided tape gradually increases its adhesive strength after being attached.
Please avoid car wash within 24 hours after installation.
If you need to wash or wax the car on the day of installation, leave it for at least 1 hour and then cover it with tape to prevent water from getting into the double-sided tape sticking part.
Also, be careful not to apply extra force to the exhaust finisher. (Avoid high-pressure car wash and automatic car wash on the day of installation.)
5.Do not remove the packing attached to the outer circumference as it is attached to ensure safety in appearance and during installation work and use.
Installation procedure
(1)Remove the clips (2 places) that secure the cover muffler.
Pull the cover muffler backwards to remove it from the bumper.
(2)Cover the cover muffler with the exhaust finisher and mark the center of the dummy bolt escape hole and M3 bolt mounting hole with a punch etc.。
Note
Make sure that the outer trim lines on the top of the cover muffler and exhaust finisher are aligned
(3)Remove the exhaust finisher and make a hole with a φ4 drill at the mark of the M3 bolt mounting hole (3 places).
Note
When drilling, be careful that the drill is perpendicular to the drilling surface.
(4)Make a hole with a φ15 hole saw at the mark of the escape hole (2 places) of the decorative bolt.
Note
When drilling, be careful that the drill is perpendicular to the drilling surface.
(5)Clean the surface of the cover muffler with a rag soaked in detergent and let it dry.
(6)Pass the M5 bolt (dummy bolt) through the dummy bolt mounting hole of the exhaust finisher, and tighten the M5 nylon washer and M5 nut on the back side with a tightening torque of 2 ± 0.1 Nm.
(7)Peel off half of the double-sided tape release paper (3 places).
(8)Cover the cover muffler with the exhaust finisher.
(9)Insert the M3 bolt and tighten the nylon washer for M3 and the M3 nut on the back side with a tightening torque of 0.7 ± 0.1 Nm.
Note
Make sure that the outer trim lines on the top of the cover muffler and exhaust finisher are aligned.
If they are not aligned, fine-tune the assembly position.
(10)Peel off all the double-sided tape release papers (3 places).
(11)In the reverse procedure when removing, fit the cover muffler into the bumper, fix it with a clip, and the work is completed.
Inspection procedure
- There is no difference between the left and right sides of the car body.
- Check the tightening condition of the bolts and make sure there is no rattling.
E7710VC501
https://static.oemdtc.com/AccessoryInstallationGuide/E7710VC501.pdf
- COMPATIBLE WITH: Subaru
Outback 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2.5L, Models - STAINLESS STEEL 409 GRADE: Our Exhaust Part/Exhaust System Kit/Assembly is meticulously engineered from durable stainless steel, ensuring durability and resistance to corrosion, even in challenging driving conditions.
- OPTIMIZED EXHAUST FLOW: Designed to enhance exhaust flow, the Exhaust Part/Exhaust System Kit/Assembly minimizes back pressure, potentially improving your car's horsepower and torque.
- SATISFACTION GUARANTEED: We are confident in the quality of our products and offer a satisfaction guarantee. If for any reason you are not satisfied with your purchase, we offer a hassle-free return policy.
- WARRANTY: All items listed are 100% Brand new and come with a ONE-TIME REPLACEMENT lifetime warranty against manufacturing defects. The warranty does not cover shipping, labor, or any other charges, Damages due to shipping, installation, and incidental fees are non-refundable. Items that have been installed, and modified are non-returnable.
- COMPATIBILITY – Fits 2010-2010 Subaru
Legacy; 2011-2011 Subaru
Legacy; 2012-2012 Subaru
Legacy; 2013-2013 Subaru
Legacy; 2014-2014 Subaru
Legacy; 2015-2015 Subaru
Legacy; 2016-2016 Subaru
Legacy; 2017-2019 Subaru
Legacy - GET THE RIGHT PART -- Before purchasing, please check the “Amazon Confirmed Fit” bar to ensure this part will fit your vehicle; enter all vehicle information (year, make, model, engine and trim) for compatibility and check qualifier notes. If the “Amazon Confirmed Fit” bar has an “i” in a blue circle, this product has additional notes. Please hover over the “i” on the bar to see notes before making your purchase
- STAINLESS STEEL INHIBITS CORROSION -- The only broad-market muffler with 100% stainless-steel construction that delivers longer life versus aluminized mufflers while an internal drainage system reduces moisture collection
- EASY TO INSTALL -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation and doesn't require specialized fabrication and/or welding
- BUILT TO LAST -- Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
- COMPATIBLE WITH: Subaru
Crosstrek 2016 2017 2.0L, Models - STAINLESS STEEL 409 GRADE: Our Exhaust Part/Exhaust System Kit/Assembly is meticulously engineered from durable stainless steel, ensuring durability and resistance to corrosion, even in challenging driving conditions.
- OPTIMIZED EXHAUST FLOW: Designed to enhance exhaust flow, the Exhaust Part/Exhaust System Kit/Assembly minimizes back pressure, potentially improving your car's horsepower and torque.
- SATISFACTION GUARANTEED: We are confident in the quality of our products and offer a satisfaction guarantee. If for any reason you are not satisfied with your purchase, we offer a hassle-free return policy.
- WARRANTY: All items listed are 100% Brand new and come with a ONE-TIME REPLACEMENT lifetime warranty against manufacturing defects. The warranty does not cover shipping, labor, or any other charges, Damages due to shipping, installation, and incidental fees are non-refundable. Items that have been installed, and modified are non-returnable.
- 【Specific Fit】 Resonator Pipes Muffler Kit Custom Compatible with 14 15 16 Subaru
Forester 2.5L - 【OE/OEM Part Number】603175 304152 103170. Designed to meet or even exceed OE quality and performance standards.
- 【Optimize Exhaust Flow】 Increase the exhaust flow while minimizing back pressure, enhance the horsepower and torque of your vehicle
- 【Excellent material】 Our resonator exhaust kit is made of High-quality materials, guaranteeing durability and resistance to corrosion, even in challenging driving conditions.
- 【Easy to Install】 Bolt-on direct-fit replacement cat back exhaust kit can be easily installed by professionals without the need for any welding. Includes resonator pipe and all necessary components for a full exhaust system replacement
- [Vehicle Fitment]: Compatible with Saab
9-2X 2006; Compatible with Subaru
Forester 2006-2010, Impreza 2006-2011, Legacy 2006-2012, Outback 2006-2012 --- H4 2.5L - [Reference Number]: 44620AA740, 44620AA76A, 44620AB43A, 44620AC07A, 44620AC12A, 16564, 642803, 40859
- [Specification]: ① E.P.A. Compliant: Yes; ② Vehicle's Emissions Specifications: Federal Emissions; ③ Restricted States: CA, NY, CO, ME; ④ Position: Front; ⑤ Body Material: Stainless Steel; ⑥ Inlet Type: 3 Bolt Welded Flange; ⑦ Inlet Quantity: 2; ⑧ Outlet Type: 3 Bolt Welded Flange; ⑨ Outlet Quantity: 1; ⑩ Gasket & Bolts Included: Yes
- [E.P.A Compliant]: EPA-compliant catalytic converters cannot be sold or installed in California and Colorado and, under certain circumstances, in Maine and New York. Check your vehicle's Emission Control Information Label and your state's aftermarket converter regulations to select the proper catalytic converter.
- [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted Catalytic Converter. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind.
Last update on 2026-06-24 / Affiliate links / Images from Amazon Product Advertising API
SEOCONTENT-START
Δ01 Exhaust finisher This manual describes how to install and handle the Exhaust finisher. Read this manual carefully before work and make sure to install it correctly. 1.Be sure to read this manual before installation to ensure correct installation. Never modify or install this product. 2.The caution marks shown in this installation manual are important installation 3.Please note that we may not be liable for any problems caused by not observing the items described. precautions.Please adhere to it. ! Precautions -1- Please ! 1.Before installation,turn off the ignition switch and apply the parking brake securely. Please adhere to it.After running the engine, the muffler will become hot, so allow it to cool down before installing. 2.If the temperature is 15 ° C or less, warm the double-sided tape attachment part of this product and the vehicle attachment part to about 30 ° C to 50 ° C with a dryer.Avoid using industrial dryers. 3.Double-sided tape will not stick unless you press it. Also, if you re-paste it, the adhesive ability will be extremely reduced, so position it so that it will not be re-pasted before adhering. 4.Double-sided tape gradually increases its adhesive strength after being attached. Please avoid car wash within 24 hours after installation. If you need to wash or wax the car on the day of installation, leave it for at least 1 hour and then cover it with tape to prevent water from getting into the double-sided tape sticking part. Also, be careful not to apply extra force to the exhaust finisher. (Avoid high-pressure car wash and automatic car wash on the day of installation.) 5.Do not remove the packing attached to the outer circumference as it is attached to ensure safety in appearance and during installation work and use. Δ Revised content Contents date of issue Δ0 Create New 2021.8.19 Applicable model:WRX
2022MY ~ Instruction Manual Δ1 0ld product number added 2022.3.24 Installation completed drawing (1)Material Exhaust finisher body:stainless (2)Component part sSppecification 2 1 Tools used Parts name quantity Parts name ① Exhaust finisher R/L 1each ⑦ M3nut 6 ② M5×16bolt(Dummy bolt) 4 ③ M5 Nylon washer 4 ④ M5 Lock nut 4 ⑤ M3×8bolt 6 ⑥ M3 Nylon washer 6 ● φ4.0 Drill ● φ15 hole saw ● Opposite side 5.5mm spanner ● Opposite side 3mm hex wrench ● ● ● Clip removal ● Waste cloth ● Dryer (used when the temperature is 15℃ or less) ● Punch etc. ● Washing soap(Recommended Nonane) Exhaust finisher -2- Exhaust finisher Genuine part number:E7710VC500/501 Applicable model:WRX
2022MY~ Opposite side 8 mm spanner Opposite side 1.5 mm hexagon wrench quantity (1) 3 Installation procedure Make a hole with a φ15 hole saw at the mark of the escape hole (2 places) of the decorative bolt. (Fig. 4) Clean the surface of the cover muffler with a rag soaked in detergent and let it dry. (Fig. 5) Remove the exhaust finisher and make a hole with a φ4 drill at the mark of the M3 bolt mounting hole (3 places). (Fig. 3) (3) (2) (4) (5) Cover the cover muffler with the exhaust finisher and mark the center of the dummy bolt escape hole and M3 bolt mounting hole with a punch etc.。 (Fig. 2) Remove the clips (2 places) that secure the cover muffler. Pull the cover muffler backwards to remove it from the bumper. (Fig. 1) When drilling, be careful that the drill is perpendicular to the drilling surface. -3- The figure shows LH, but install RH in the same way. When drilling, be careful that the drill is perpendicular to the drilling surface. Make sure that the outer trim lines on the top of the cover muffler and exhaust finisher are aligned. ! Note ! Note ! Note Cover muffler Cover muffler Cover muffler Exhaust finisher Cover muffler bumper Fig. 5 Fig. 4 Fig. 3 Fig. 2 Fig. 1 Cover muffler clip (7) Fig. 7 Fig. 8 Fig. 9 Fig. 10 (8) (9) Peel off half of the double-sided tape release paper (3 places). (Fig. 7) Cover the cover muffler with the exhaust finisher. (Fig. 8) Insert the M3 bolt and tighten the nylon washer for M3 and the M3 nut on the back side with a tightening torque of 0.7 ± 0.1 Nm. (Fig. 9) (10)Peel off all the double-sided tape release papers (3 places). (Fig. 10) (11)In the reverse procedure when removing, fit the cover muffler into the bumper, fix it with a clip, and the work is completed. -4- Make sure that the outer trim lines on the top of the cover muffler and exhaust finisher are aligned. If they are not aligned, fine-tune the assembly position. ! ・There is no difference between the left and right sides of the car body. ・Check the tightening condition of the bolts and make sure there is no rattling. Inspection procedure tape release paper Paper pattern Paper pattern tape release paper Exhaust finisher Exhaust finisher Cover muffler M3 Nylon washer M3 nut M3×8bolt Exhaust finisher Cover muffler Exhaust finisher Cover muffler Fig. 6 M5 Lock nut M5 Nylon washer M5×16bolt(Dummy bolt) Exhaust finisher Pass the M5 bolt (dummy bolt) through the dummy bolt mounting hole of the exhaust finisher, and tighten the M5 nylon washer and M5 nut on the back side with a tightening torque of 2 ± 0.1 Nm. (Fig. 6) (6) ! Note
SEOCONTENT-END
This product presentation was made with AAWP plugin.





