- Racing
- Simulation
Game
Street Legal Racing: Redline v2.3.1
The most popular vehicle mechanic simulator in the world got a second life in the new Steam version! Build cars, tune them, crash, repair and race against other racers!
The most popular vehicle mechanic simulator in the world got a second life in the new Steam version! Build cars, tune them, crash, repair and race against other racers!
About Street Legal Racing: Redline v2.3.1
- Released
- August 2016
- Platforms
- PC (Microsoft Windows)
Where to get it
Release, studio and platform data from IGDB. Store links go to the sellers, not to us. We do not sell games and we do not host files.
Browse everything
Sorted, filterable and paged. Every link goes to the author’s own download.
From the developers
Official announcements, newest first. Posted on Steam.
- Community AnnouncementsBuild 940Build 940 is out!The game is noticeably more stable now, many critical issues have been resolved.IMPORTANT: Start new career after this update. A lot of files have been modified, we recommend a clean install for this update (you can keep your old save folder). Some mods will be broken or cause regressions if installed (car/part mods will be fine).New night race betting systemThis system attempt...
- Community AnnouncementsStore page of Street Tuning EvolutionHello everyone! Huge thanks for your support! As promised, there's a Steam store page for Street Tuning Evolution now, click HERE There's no purchase button, but you can add the game to your wishlist to follow latest news. More great stuff to come soon, we're working very hard for you.
- Community AnnouncementsStreet Tuning EvolutionWondering how the new Street Legal game might look like? Then, Street Tuning Evolution is exactly what you're looking for. The game is currently in development and it's using Unreal Engine 4 with NVIDIA PhysX for vehicle physics. Assembly your vehicles, tune, paint or repair parts and race against other players in a multiplayer mode!
- Community AnnouncementsCross Racing Championship is now available on Steam!The legendary CRC is here on Steam now! It's a racing game that was released by Invictus after Street Legal Racing: Redline back in 2005 and it's using an improved version of Invictus Game Engine, so you can find a lot of familiar things when making mods for it. We're glad to be an important part of this release and I'd like to say huge thanks to Adrian 'Silent' Zdanowicz for all his hard work...
- Community AnnouncementsBuild 936We're sorry for being away for a very long time. Many people started to think that the game got abandoned, but that's not true! It's a small update today, but more to come soon. - No more "Invalid wear!" crash - SteamCloud support - Fixed memory leaks in ground physics, slightly better stability - Proper names for all opponents - Replaced some background mp3's It also includes a workaround for...
- Community AnnouncementsWorkshop uploaderWe have released the new version of workshop uploader for Street Legal Racing: Redline. Now it has 4 modes for working with workshop: 1. "Create": allows you to upload new items to workshop 2. "Modify": edit previously published workshop items 3. "Delete": delete items 4. "Info": list your published items You can read an updated documentation for this utility HERE And this update also includes...
- Mods indexed
- 359
- Versions
- 0
- Newest tracked
- none yet
- Most disruptive update
- No breakage data for this game
Most downloaded
Measured from the source's own counts, summed across every release.
- GM LS7 V8 Pack by Defiant=============================================================== This is the exact car that was uploaded by DEFIANT on GOM-TEAM =============================================================== This is the exact engine pack that was hand made designed by DEFIANT himself. All the engine pack included...33.0k downloads
- Nissan Skyline GT-R34This is edited version of my mod for 2.2.1 - All parts are visible - Car have set low prevalence but you can change it as you wish. - I will make tutorial how to change prevalence, dealer appearance and car condition etc. - later - Exhaust you will find in engines - i4 - exhaust system. - Convert...32.4k downloads
- BigBoss93's Community Rims PackAuthor: BigBoss93 Fixed for 2.3.1 : Mercury ***This mod is not mine, I can take this mod down if wanted to by the author of the mod. ***You find them in the Aftermarket Rims section. Features: - BigBoss93's Tyres 2 - HD models(hand modeled) - Real metallic paintable - Paintable and detachable bol...32.4k downloads
- BMW E30 M3 GROUP ABMW E30 M3 GROUP A Credits: Jaziba Permission: Direct permission from the creator Original upload: Modinfo: - Standalone Mod - Stock Wheels - Stock Brakes - Livery - Paintable headlights* - Light Glows - Custom physics by BiggBoss93 - Comes build from the catalog - Catalog cleaned - Scripts and m...30.7k downloads
- Engine Swaps+*** Important! *** Warning for existing career: Before you install this, disassemble all japanese i4 blocks in your career, otherwise engine parts will disappear. (Same applies when uninstalling this mod.) Affected i4 blocks: *** Duhen D15V, Duhen D18V, Duhen D22V, Ishima IshiBox, Shimutshibu RC-...29.3k downloads
- Nissan Engine pack RB26====================================================================== This is the exact engine that was uploaded by mindeliszz on VStanced ====================================================================== I have edited the catalog parts to be available all in the I6 criteria. You should now...28.4k downloads
- Toyota Corolla 1995Authors: Robban9000 redline_racer Nitrolancer1 Have Fun! -Stock parts -Used stock parts -EU and US parts -Racing parts -Custom bodykit -2 different sets of fender flares -wide fenders -comes fully built in catalog, uses the 4A-GE from JDW's AE86 -has it's own wheels & tyres Original Link: Have Fu...27.9k downloads
- Ford Mustang 2010-2014 (S197 Revised)====================================== Ford Mustang 2010-2014 (S197a) + Ford Mustang Wheels Pack BETA for Street Legal Racing Redline by Harrison15 Original Model by Turn 10 Studios (Forza Motorsport 4 / Horizon / FH2) and Slightly Mad Studios (Project CARS / Shift 2 Unleashed) and Electronic Art...24.7k downloads
- MrSir's Running GearAuthor: MrSir over at GomTeam Permission: Open license Mod Info: Shocks, springs and other running gear. Perfect for slamming, wheel spacing and alignments!24.6k downloads
- Honda K SeriesAuthors: Blast & Team R-line Meshes: Ariel Atom k20 racing car Extra Credits: Torres1895, Thyago95, Joao Bosco Mendes. Improved to 2.3.1 by: Koda Features: - Stock valve cover and paintable - Mugen valve cover and paintable - 2 ITB setups one with optional air filters. - 3 turbo setups non interc...24.4k downloads
- Toyota AE86Author: JDW Team ***This mod is not mine, I can take this mod down if wanted to by the author of the mod. ***Car works perfectly with "testme" command except 1 thing : ***It spawns only with the Engine Block. Features: -Toyota AE86 Hatchback Levin/Trueno 4A-GE -Toyota AE86 Coupe Levin/Trueno 4A-G...24.3k downloads
- inline 6 turbos moddedThis item has been modified for the wastegate pressure max to be 500Bar there is also a readme file inisde to tell u how to install it i will be uploading more on the turbochargers but the superchargers i will need to work with more " this mod will only work for the inline six engines" the boost...24.0k downloads
- Mazda RX-7- Если не составит труда, напишите в комментариях какие двигатели вы часто используете из игры или из модов. - If it's not difficult, write in the comments which engines you often use from the game or from mods. Русское описание: - 7 наборов тюнинга (50+ деталей) - Поддержка двигателей INLINE 4/6...22.9k downloads
- 2.3.1 Engines Sounds Overhaul (alpha)-High quality sounds for all engines -All samples converted from NFS:Shift Special thanks to Mindaugas for the base scripts. PS: this is an ALPHA version! For now, no turbo or supercharger sounds are included in this release. Everything can be changed in the future.22.8k downloads
- Toyota Supra Mk.IVThis is edited version of my mod for 2.2.1 - All parts are visible - Car have set low prevalence but you can change it as you wish. - I will make tutorial how to change prevalence, dealer appearance and car condition etc. - later - Exhaust you will find in engines - i4 - exhaust system. - Convert...22.6k downloads
- Subaru 22BThis mods includes the boxer engine pack. Engine kits must be activated through extra secret cheat menu I did not make this all credit goes to:22.4k downloads
- Mega Car Dealers (includes Buyer's Remorse)*** Important! *** To use this you need to start new career OR use "reset cars on each visit" option OR use "GameLogic Stuff"'s "Car Dealer Reset" option to fix your existing career. Build 940 compatible By many requests, increased amount of cars at used car dealer, and much more. Changelog updat...22.0k downloads
- CMS Rims and TiresCredits: Acronis Permission: Open license Original upload: This mod contains 14 rims from Lexani, Asanti, OZ, Volk, Work, Giovanna, Forgiato, Schwert. It also contains some tyres from Pirelli, TOYO, Kumho and Nitto.21.6k downloads
- Custom Workshop Installer*Since the game update of 2026-01-12 all the described issues of the stock Workshop Installer are fixed and it is fully compatible to the Custom Workshop Installer. This avoids the short and long term issues* of using the stock installer, it's fast, detects mod conflicts, lets you install and rem...21.6k downloads
- Inline 4 modded turbosThis item has been modified for the wastegate pressure max to be 500Bar of you need help contact me of steam or on my discord chanel to get the orignal file back go to this link -----------------------------------------------------------------------------------------------------------------------...20.8k downloads
- Honda S2000HONDA S2000 Credits: Jaziba Permission: Direct permission from the creator Original upload: Modinfo: It features: - 4 Cars from the catalog: Stock AP1 and AP2, AP2 ClubRacer and a custom Mugen kitted version - 2 Sets of brakes, stock and Mugen - 5 Different wheels - Tons of parts * 12 Different k...20.7k downloads
- 1990 Mercedes Benz 190E 2.5 Evolution IIThis is edited version of my mod for 2.2.1 - All parts are visible - Car have set low prevalence but you can change it as you wish. - I will make tutorial how to change prevalence, dealer appearance and car condition etc. - later - Exhaust you will find in engines - i4 - exhaust system. - Convert...20.5k downloads
- Honda Civic SiThis is edited version of my mod for 2.2.1 - All parts are visible - Car have set low prevalence but you can change it as you wish. - I will make tutorial how to change prevalence, dealer appearance and car condition etc. - later - Exhaust you will find in engines - i4 - exhaust system. - Convert...19.7k downloads
- BMW E31 8-SERIESBMW E31 8-SERIES Credits: Jaziba Permission: Direct permission from the creator Original upload: Modinfo: - Standalone Mod - Stock Wheels - Stock Brakes - Light Glows - Comes build from the catalog - Catalog cleaned - Scripts and meshes folders cleaned of unwanted parts19.3k downloads
Browse all 359 Street Legal Racing: Redline v2.3.1 mods Sortable by downloads, rating and date.
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Why Street Legal Racing: Redline v2.3.1 mods break
A mod is compiled against one version of a game. When the game updates, anything that reached into the parts that moved stops working, and it usually stops working silently rather than with a message that explains itself.
That is what the table above counts. It is not a guess: each row is a mod the community has reported as broken by that specific release. The number is a fair measure of how disruptive an update was, and it is the reason people delay updating a game they have modded heavily.
Common questions
Does IndexGG host Street Legal Racing: Redline v2.3.1 mods?
No, and it never will. Every download link points at the author's own page on Nexus, GitHub, CurseForge or wherever they published it. We index the ecosystem; the files stay with the people who made them.
Where does the compatibility data come from?
From the communities that maintain it in the open, not from guesswork. Each claim carries how it is known, so a reported breakage is never presented as though the author said it.
Why is a mod listed as broken when it works for me?
Compatibility depends on your exact game version and the rest of your load order. A mod marked as broken in one release may work fine on an older one, which is exactly why the version is recorded next to the claim rather than a bare yes or no.