We consider a 4 series taillight to be a worthy investment in the long run. Let’s take you step by step, type by type, and find the best 4 series taillight for you.

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Our Top Picks:

Best Overall: Buy: Bargman 4 Series Taillight READ REVIEW

Best With Installation Instructions: Buy: Amerilite 4 Series Taillight READ REVIEW

Best With Fast Shipping: Buy: Amerilite 4 Series Taillight READ REVIEW

Best For Light Output: Buy: Yuanzheng 4 Series Taillight READ REVIEW

Best For Rear Lights: Buy: Archaic 4 Series Taillight READ REVIEW

Best For Right Side: Buy: Akkon 4 Series Taillight READ REVIEW

Best For Impact Resistance: Buy: Acanii 4 Series Taillight READ REVIEW

Best For Maximum Safety: Buy: Acanii 4 Series Taillight READ REVIEW

Best For Easy Installation: Buy: T Tabc 4 Series Taillight READ REVIEW

Best For Direct Fitment: Buy: Rxc 4 Series Taillight READ REVIEW

Best Overall: Bargman 4 Series Taillight

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The look and feel of these taillights are consistent with the high quality we're used to from the rest of Bargman's lineup. The Bargman 4 series taillight measures 8-9/16 inches long x 4-9/16 inches wide x 2-1/8 inches tall. The Manufacturer says: With a disciplined approach to investment and capital allocation, we have laid the foundation for ongoing, substantial growth. This taillight offers great features like automotive corrosion resistant bulb sockets and 16 gauge supply and ground wiring.

The taillight works as expected, it is best for good fit and has a better design. Further, it is the designer, manufacturer and distributor of a wide variety of high-quality, custom-engineered towing, trailering, cargo management and other related accessory products in North America and Europe. Most importantly, the Bargman 4 series taillight is really nice, It is white and has a good design.

One customer says - "Needed to completely replace the light assembly and lens cover. ". Most customers opine that the taillight matches the most popular rectangular tail light.

• This is super easy, it allows for water intrusion and has a light design.
• Red acrylic lens with white plastic base; designed for horizontal, surface mounting only.
• This has a matched tag reflector, It is designed for perfect match and has a lens design.
• Sold individually; backed by a bargman's limited 1 year warranty.

Best With Installation Instructions: Amerilite 4 Series Taillight

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The amerilite 4 series might be a relatively new release, but it's still nothing short of impressive this year, thanks to multiple price cuts and added new features over the past few months. The Amerilite 4 Series Taillight is affordable, is for the passenger side and it is limited. Make sure this fits by entering your model number. Also, the taillight comes with installation instructions and professional installation is highly recommended.

The taillight is made with great lights and it comes with direct fit. Most importantly, the amerilite 4 series taillight is very bright and it meets or exceeds dot.

One customer says - "Use the trunk light cover, exactly the same. ". Almost all customers quickly discovered that the taillight fits great, looks great, works well. To sum up, at the price, they believe that they got a steal of a deal with it.

• Direct oem replacement no modification needed.
• new aftermarket part, includes both the driver & passenger side.
• This allows for great looking lights, is direct and it includes both drivers.
• meets or exceeds dot & sae standards.

Best With Fast Shipping: Amerilite 4 Series Taillight

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If you want nothing but a taillight that is suitable, this Amerilite 4 Series Taillight is certainly a wise investment. The amerilite 4 series taillight fits perfectly and it is new. Make sure this fits by entering your model number. Further, the taillight is made for perfect fitment, is made for the passenger side and it meets or exceeds dot.

Finally, the amerilite 4 series taillight is direct and it includes both driver.s.

"If you look really closely, you can see minor imperfections around the edges where the clear meets the red, but again. " - says, one customer. In short, the tone of buyers is very positive and we believe that the taillight suits the purpose.

• new aftermarket part, includes both the driver & passenger side.
• This is limited and it makes for a great replacement.
• meets or exceeds dot & sae standards.
• 30-days money back guarantee & 90 - day limited warranty.

Best For Light Output: Yuanzheng 4 Series Taillight

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Yuanzheng is known for creating pragmatic and minimalist taillight for people on the go, and its line of Yuanzheng 4 Series Taillight definitely falls in line with that reputation. The yuanzheng 4 series taillight is defective, is stylish, it is direct and has its own style. Designed as a perfect replacement for your own lights, they are installed the same way as factory units. These places which are circled ( on the lid mounted) have to be cut off.

The taillight is dependable, it is white and has a unique design. In addition, it fits for 2014, 2015, 2016, 2017, 2018, 2019, 2020 bmw. Above all, the yuanzheng 4 series is competitive and has a taillight style.

• Provide a dazzling look and outstanding illumination to the back of your car.
• The Manufacturer says: each set of our tail lights is carefully packaged.
• This is damaged, please do not install it and tell us as soon as possible.
• The Manufacturer says: if you can not confirm, tell us and we will help.

Best For Rear Lights: Archaic 4 Series Taillight

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The Archaic 4 Series Taillight is capable of outshining several other taillight featured in this list in overall features for the price point. The archaic 4series taillight is compatible with the following vehicles. The led rear lights give you a safety break in road traffic and helps prevent accidents. Further, it has start up animation, it is direct and has clean design.

The taillight allows for nice lights, can correct for light. It is very clean and has a nice design. Finally, the archaic 4 seriestaillight has turning lights, it comes with a main plug and has a full - led design.

One customer says - "They can transform the entire look of your car though. ". Almost all customers opine that the taillight is perfect for your bmw 5 series m5 sedan model.

• If you do not need the sequential turn signal light, please disconnect the plug.
• This is dynamic, it is great for direct replacement and has an overall nice design.
• Running light + turn signal + reverse light + fog light + brake light.
• Manufacturer says: Why choose our upgrade replacement rear lights ?.

Best For Right Side: Akkon 4 Series Taillight

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The Akkon 4 Series Taillight's superior materials make sure that it ages well with use. The akkon 4 series taillight is designed for 4-door,s is good for the passenger side, It is used by the driver and has a nice design. Make sure this fits by entering your model number. Also, this fits 2-door coupe model and this pair of tail lights are equipped with high - quality led lights, long - lasting and the brightest on the market.

The taillight is brighter, comes in a pair, It allows for the right side and has a great design. Further, it is much brighter, it has a left side and has a housing design. Lastly, the akkon 4 series taillight has a chrome housing and has a play design.

"These are incredibly easy to install and are plug and play. " - says, one customer. Therefore, most buyers agree that the taillight suits them best, and no one questions it.

• Dot (department of transportation) & sae (society of automotive engineers) approved.
• This is brand new, It fits with the installation guide and has a light design.
• No installation guide or instruction included, professional installation is highly recommended.

Best For Impact Resistance: Acanii 4 Series Taillight

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Next on the list, we've got yet another taillight that manages to win our hearts. It's the Acanii 4 Series Taillight and it's widely considered as the taillight that has the most suitable features. The Acanii 4 series will come with part number and it is second. Make sure this fits by entering your model number. And, the taillight comes with dot & sae stamped.

The taillight is for the passenger side and it is great for high impact resistance. Most importantly, the acanii 4series taillight is designed for 4-door, is new and it is designed for maximum safety.

In short, most customers agree that the taillight suits them best, and no one questions it.

• This has a return policy and it can be trusted to the highest quality.
• Meets all regulations in the USA & Canada; with dot & sae stamping.
• Replacement for stock assembly; lenses ensure full illumination and maximum safety.
• 100% brand new; only lens and housing included; driver & passenger side.

Best For Maximum Safety: Acanii 4 Series Taillight

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Compared with other taillight in this category, the Acanii 4 Series Taillight has a convenient design. The acanii 4 series taillight has a return policy and it is great for UV protection. Make sure this fits by entering your model number. Moreover, this is designed for 4-door and it is new.

The taillight works with part number and it is great for high impact resistance. In addition, it is brand new, comes with a package including a driver and it is used for impact resistance. Above all, the acanii 4 seriestaillight comes with dot & sae stamped.

Almost all buyers opine that the taillight is a perfect fit on a 2002 330i.

• Meets all regulations in the USA & Canada; with dot & sae stamping.
• 100% brand new; only lens and housing included; driver & passenger side.
• 30 - day return policy with 60 - day warranty.
• This is good for the passenger side and it can be trusted for the highest quality.

Best For Easy Installation: T Tabc 4 Series Taillight

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T Tabc line of taillight comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The T Tabc 4 Series Taillight is different and has a reverse design. The Manufacturer says: We offer fast shipping and good products. And, it is stylish and has a taillight style. Most importantly, the t tabc 4 series taillight is excellent and has a nice style. look.

Overall, at the price, they believe that they got a steal of a deal with it.

• You can redefine the cool look of your car.
• Manufacturer says: we have professional teams and technicians.
• Manufacturer says: Our company has been engaged in automobile specialty for many years.

Best For Direct Fitment: Rxc 4 Series Taillight

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The Rxc 4 Series Taillight is capable of outshining several other taillight featured in this list in overall features for the price point. The rxc 4 series taillight will stop running when you apply the brake. Full oled black tail lamp assembly compatible for 2014. The bulbs in the taillight are composed of oled bulbs with higher brightness.

The taillight is turn signal with sequential, It is great for customer service and has a full - led design. Most importantly, the rxc 4 series taillight is dynamic, it is direct and has its own style.

• It is simple, quick, and easy.
• This works with part number, It is perfect for direct fitment and has a lens design.
• It is recommended to ask professionals to install it.
• Rxc oled dragon scale tail lights rear lamps assembly for 2014.